Pioneer 8" Space-Saving Amplified Compact Active Subwoofer: Space Saving Active Subwoofer With Built-In Class-D Amplifier!
TS-WX140DA Compact Active SubwooferThe New Pioneer TS-WX140DA is extremely compact, measuring only 280mm wide x 200mm deep with a height of only 70mm. It’s designed to be installed in various small, tight spaces where conventional subwoofers cannot fit. With the ability to fit under seats, behind seats or inside small storage compartments, the TS-WX140DA allows for a wide range of vehicle applications.
The subwoofer includes a built-in 170-watt Class-D amplifier, deep throw woofer with aluminium cone, a specially designed reinforced enclosure, and Digital Bass Control, a proprietary technology developed by Pioneer to tailor frequency response and increase the performance. As a result the TS-WX140DA is compact while still able to produce deep, solid bass response.
Built-In AmplifierCombines a built-in 170-watt Class D amplifier, aluminium cone specially designed acoustic suspension enclosure, and Digital Bass Control, a technology developed by Pioneer to tailor frequency response and increase the performance, is compact while producing deep, powerful bass.
Digital Bass ControlDigital Bass Control now provides three selectable listening modes, “Deep”, “Natural” and “Dynamic”, enhancing system optimization and tuning the output to complement various musical styles and vehicle types.
Ultra-Compact DesignThe TS-WX140DA is extremely compact measuring 280mm wide x 200mm deep with a height of only 70mm. It’s designed to be installed in various small, tight spaces with the ability to fit under seats, behind seats or inside small storage compartments allowing a wide range of vehicle applications.
Pioneer TS-WX140DA Features:
Aluminium Cone Designed for Compact Body
Built-In 170 Watts Output Class-D Amplifier
Updated Digital Bass Control (Selectable Bass Modes: Deep, Natural or Dynamic)
Wired Remote Control (Gain, LPF, Phase, Bass Mode)
Pioneer TS-WX140DA Specifications:
Size: 8" (20cm)
Power Handling:
Maximum Power: 170W
Continuous Power Output: 50W
Frequency Response:
DEEP Bass Mode: 20 - 200Hz
NATURAL Bass Mode: 40 - 200Hz
DYNAMIC Bass Mode: 40 - 160Hz
Sensitivity:
DEEP Bass Mode: 95dB
NATURAL Bass Mode: 98dB
DYNAMIC Bass Mode: 100dB
Woofer Material: Aluminium
Surround: Urethane
Voice Coil Type: Copper Round Wire 4-Layer
Voice Coil Bobbin Type: Glass Imide
Magnets: Strontium
Dimensions: (W) 280mm x (H) 200mm x (D) 70mm
Weight: 3.10kg
Legendary Products & Support From Authorized Dealers
When you choose Pioneer, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Pioneer dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Pioneer's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Pioneer dealer today!
Provides Seamless and Smooth Sound
Pioneer’s A-series sound design purposely matches the subwoofer and full-range loudspeakers to provide seamless and smooth sound characteristics with dynamic, high impact bass that lets you hear and feel the music.
Reinforced Cone StructureThe cone structure of this subwoofer uses a highly rigid cone made with MICA injected molded resin which creates a rigid and durable cone, giving it the ability to produce accurate bass.
Shallow Compact DesignOur line of shallow subwoofers are designed to provide wider installation options for a broad range of vehicles. These shallow-mount subwoofers feature multiple patent-pending features to deliver the big bass performance of a full-size subwoofer, but in a compact design that can be installed either behind or under seats depending on the type of vehicle. The mounting depth is just 2-5/8″ – less than half a typical subwoofer in this class.
Pioneer TS-A2000LD2 Features:
700W Max (250W Nom)
Dual 2Ω Voice Coil
Glass Fibre & Mica Reinforced Injection Moulded Polypropylene (IMPP) Cone Construction
Double Reinforced Spider
Legendary Products & Support From Authorized Dealers
When you choose Pioneer, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Pioneer dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Pioneer's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Pioneer dealer today!
Enhance Your BMW's Audio Experience With the ZDSB200 Subwoofer Kit! The ZDSB200 is a high-quality subwoofer kit for a variety of different BMW models (for specific models please view vehicle applications). The subwoofer features an 8” cast basket with a 2” voice coil, sandwich cone and neodymium motor. Offering up to 150W this subwoofer is a fantastic improvement over the factory offering with the increase in bass truly transforming the audio listening experience. This kit is simply plug and play and replaces the original subwoofer to provide fantastic performance across the entire frequency range. This kit can even be paired with the ZDSB100CS speaker kit to fully upgrade your cars audio output providing a drastic improvement over the standard factory speakers. Introducing the ZDSB200, an 8-inch subwoofer kit engineered to redefine the auditory landscape within a diverse range of BMW models. Crafted with precision, this subwoofer gives an immersive listening journey that transcends all expectations. The ZDSB200 boasts an 8-inch cast basket housing a 2” voice coil, sandwich cone, and neodymium motor, delivering unrivaled bass performance. With a power handling capability of up to 150W (MAX) and a frequency response ranging from 37Hz to 3000Hz, this subwoofer ensures an exceptional audio experience that amplifies bass frequencies, transforming your car's audio landscape. This kit's plug-and-play design seamlessly replaces the original subwoofer, effortlessly enhancing your vehicle's audio performance across the entire frequency range. Experience a substantial improvement over factory offerings as the ZDSB200 elevates your audio, delivering bass that changes your listening experience. The ZDSB200 boasts impressive specifications—a speaker size of 8” (200mm), power handling capabilities of 75W (RMS) and 150W (MAX), and a 2″ (50mm) voice coil. Crafted with an aluminium/plastic basket, rubber surround, and a neodymium magnet, this subwoofer embodies durability and superior audio performance. Experience the power of superior audio engineering with the ZDSB200—a subwoofer kit designed to elevate your auditory experience. Enhance your driving pleasure and immerse yourself in a world of heightened sound quality that adds depth to every note. Change your BMW's audio system with the ZDSB200—a subwoofer kit that sets new benchmark for audio brilliance. The ZDSB200 is a high-quality 8-inch subwoofer kit for a variety of different BMW models (for specific models please view vehicle applications). The subwoofer features an 8 inch cast basket with a 2” voice coil, sandwich cone and neodymium motor. Offering up to 150W max power this subwoofer is a fantastic improvement over the factory offering with the increase in bass truly transforming the audio listening experience. This ZDSB200 kit is simply plug and play and replaces the original subwoofer to provide fantastic performance across the entire frequency range. This kit can even be paired with the ZDSB100CS speaker kit to fully upgrade your cars audio output providing a drastic improvement over the standard factory speakers. Phoenix Gold ZDSB200 Specifications: Speaker Size: 8” (200mm) Subwoofer Power Handling (RMS): 75W Power Handling (MAX): 150W Frequency Response: 37Hz Р3000Hz Voice coil: 2″ (50mm) Nominal Impedance: 3.6Ω Basket: Aluminium / Plastic Surround: Rubber Magnet: N35 Cone Material: Sandwich Composite Cone Phoenix Gold ZDSB200 Vehicle Applications: BMW 1-Series (E81) 2007 Р2012 BMW 1-Series (E82) 2007 Р2013 BMW 1-Series (E87) 2007 Р2011 BMW 1-Series (F20) 2011 -> BMW 1-Series (F21) 2012 -> BMW 1-Series (F40) 2019 -> BMW 1-Series (F52) 2019 -> BMW 2-Series (F22) 2015 -> BMW 2-Series (F23) 2015 -> BMW 2-Series (F44) 2020 -> BMW 2-Series (F45) 2014 -> BMW 2-Series (F46) 2015 -> BMW 2-Series (F87) 2015 -> BMW 3-Series (E90) 2005 Р2011 BMW 3-Series (E91) 2005 Р2011 BMW 3-Series (E92) 2005 Р2011 BMW 3-Series (E93) 2005 Р2011 BMW 3-Series (F30) 2011 -> BMW 3-Series (F31) 2012 -> BMW 3-Series (F34) 2013 -> BMW 3-Series (F80) 2014 Р2018 BMW 3-Series (G20) 2019 -> BMW 3-Series (G21) 2019 -> BMW 4-Series (F32) 2014 -> BMW 4-Series (F33) 2014 -> BMW 4-Series (F36) 2014 -> BMW 4-Series (F82) 2014 -> BMW 4-Series (F83) 2014 -> BMW 4-Series (G22) 2020 -> BMW 5-Series (E60) 2003 Р2010 BMW 5-Series (E61) 2003 Р2010 BMW 5-Series (F07) 2009 Р2017 BMW 5-Series (F10) 2010 Р2017 BMW 5-Series (F11) 2010 Р2017 BMW 5-Series (G30) 2017 -> BMW 5-Series (G31) 2017 -> BMW 5-Series (G38) 2017 -> BMW 6-Series (E63) 2003 Р2010 BMW 6-Series (E64) 2004 Р2010 BMW 6-Series (F06) 2012 -> BMW 6-Series (F12) 2011 -> BMW 6-Series (F13) 2011 -> BMW 6-Series (G32) 2017 -> BMW 7-Series (E65) 2001 Р2008 BMW 7-Series (E66) 2002 Р2008 BMW 7-Series (F01) 2008 Р2015 BMW 7-Series (F02) 2008 Р2015 BMW 7-Series (F03) 2008 Р2015 BMW 7-Series (F04) 2008 Р2015 BMW 7-Series (G11) 2015 -> BMW 7-Series (G12) 2015 -> BMW i8 (L15) 2013 -> BMW X1 (E84) 2009 Р2015 BMW X1 (F48) 2015 -> BMW X1 (F49) 2015 -> BMW X2 (F39) 2018 -> BMW X3 (E83) 2004 Р2010 BMW X3 (F25) 2010 Р2017 BMW X3 (G01) 2017 -> BMW X4 (F26) 2014 Р2018 BMW X4 (G02) 2018 -> BMW X4 (G02FL) 2018 -> BMW X5 (E70) 2006 Р2013 BMW X5 (F15) 2013 Р2018 BMW X5 (F85) 2014 Р2018 BMW X5 (G05) 2018 -> BMW X6 (E71) 2008 Р2014 BMW X6 (E72) 2008 Р2014 BMW X6 (F16) 2014 Р2019 BMW X6 (G06) 2014 Р2019 BMW X6 (G07) 2019 -> BMW Z4 (G29) 2018 -> BMW MINI (R60) 2010 Р2017 BMW MINI (R61) 2012 Р2016 BMW MINI (F54) 2016 -> BMW MINI (F55) 2014 -> BMW MINI (F56) 2014 -> BMW MINI (F57) 2016 -> Rolls-Royce Coupe 2011-16 Rolls-Royce Cullinan 2017+ Rolls-Royce Dawn 2015+ Rolls-Royce Drophead 2011-16 Rolls-Royce Ghost 2008+ Rolls-Royce Phantom 2011+ Rolls-Royce Wraith 2012+
Legendary Products & Support From Authorized Dealers
When you choose Phoenix Gold, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Phoenix Gold dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Phoenix Gold's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Phoenix Gold dealer today!
Versatile Placement Docking Passive Subwoofer Enclosures from JBL!
JBL Fuse vertical docked twin passive 8" subwoofer enclosures features versatile placement options, it can either be mounted as a single vertical enclosure or can be split apart and mounted as two separate enclosures underseat or in the rear of a hatchback. JBL Fuse delivers powerful bass and makes a great upgrade to factory or aftermarket systems that are screaming for that extra kick.
Features:
Enhanced performance sealed box with 8” woofer inside
Unique physical docking mechanism
Molded glass-filled ABS shell for strength and rigidity, and to keep wall thickness to a minimum
Twin enclosures that may be docked or separately mounted
Deep, dual subwoofer powerful bass with power handling of 200W RMS or 600W Peak
Impedance of 2 ohms (parallel connection) 4 ohms separating twin enclosure
Frequency Response 30 200Hz
Passive dual 8" subwoofer
Car audio Subwoofer
Benefits:
Diminutive footprint with impressive bass output
Multiple out of box installation options
Unique industrial design
Specifications:
Impedance: single docked enclosure: 2 ohms total, separated enclosures: 4 ohms each
Power handling: 200 watts RMS (600 watts peak power)
Frequency response: 30-200 Hz
Sensitivity: 90 dB
What's in the box:
Fuse subwoofer
2x Mounting feet
Owner's manual
Mounting screws bag
Legendary Products & Support From Authorized Dealers
When you choose JBL, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized JBL dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by JBL's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized JBL dealer today!
Looking For A More Moving Audio Experience? Take Infinity Car Audio For A Ride
Innovative materials and breakthrough engineering have always put Infinity products out in front of the competition. So expect extreme output from Kappa subs, but be prepared for accuracy and detail that may simply blow you away. The Kappa Series subwoofers feature SSI™ (Selectable Smart Impedance), a HARMAN-exclusive impedance selector, that lets you choose a 2- or 4-ohm impedance at the flip of a switch. Our proprietary aero-cooling design keeps the voice coil cool while optimizing power handling and long-term reliability. And, the acoustically damped glass-fibre cones have been engineered to minimize distortion and unwanted artifacts. More performance. More flexibility. You get both when you step up to a Kappa subwoofer.
SSI™ (Selectable Smart Impedance) Most car audio system designs call for 2- or 4-ohm impedance. Kappa Series subwoofers put the choice in your hands. A proprietary HARMAN technology, SSI lets you reconfigure your system by simply flipping a switch.
Aero-cooled voice coil The Kappa Series voice coil employs a two-sided, ducted airflow design that cools the voice coil, increases power handling and improves reliability. This aero-cooling design is unique among aftermarket subwoofers.
Acoustically damped glass-fibre cone Kappa subwoofer cones incorporate glass-fibers for exceptional accuracy and detail. Inherently nonresonant, the glass-fiber cones eliminate distortion so your music—and nothing but your music— comes through loud and clear.
Premium screw-down terminals Power is the lifeblood of any subwoofer. The terminals on the Kappa subwoofers accommodate up to 8 gauge wire (8.37mm 2 cross-section), which transfers low-resistance, low-loss power to the woofer, even over long wire runs.
Specifications: General
Frequency Response34Hz – 200Hz
Audio Specifications
Frequency Response34Hz – 200Hz
Dimensions
Voice Coil Diameter2" (51mm)
What's In the Box:
1 x subwoofer
1 x foam mounting gasket
1 x [3mm] hex wrench
Owner's manual
Legendary Products & Support From Authorized Dealers
When you choose Infinity, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Infinity dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Infinity's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Infinity dealer today!
8" P3S Shallow 4-Ohm DVC Subwoofer 150W RMS, Anodised Aluminium Cone, M-Roll Santoprene Surround, Shallow Motor Assembly. Sealed and Vented Compatible.
Product Overview
The Rockford Fosgate Punch P3SD4-8 is an 8" 4-Ohm Dual Voice Coil (DVC) shallow subwoofer rated at 150W RMS the 4-Ohm variant of the P3S 8" shallow platform. Identical construction to the P3SD2-8 with the sole difference being 4-Ohm voice coil impedance per coil, providing wiring options of 2-Ohm (parallel), 8-Ohm (series), or 4-Ohm per coil for bi-amplification no 1-Ohm stability requirement. Confirmed compatible with both sealed and vented enclosures. Sold as an individual unit.
All confirmed P3S construction applies: anodised aluminium cone and dustcap, M-Roll Santoprene surround, dual linear spider with embedded 16 AWG tinsel leads, StampCast basket with integrated spider venting, shallow motor assembly, and diamond-cut cast aluminium trim ring with grille provision. Full specifications must be confirmed from the official Rockford Fosgate P3SD4-8 datasheet.
Key Specifications
Subwoofer size: 8 inch (shallow)
Voice coil configuration: Dual Voice Coil (DVC)
Impedance: 4-Ohm per coil (2-Ohm parallel / 8-Ohm series / 4-Ohm biamp)
Power handling (RMS): 150W (confirmed)
Peak power: Not specified — confirm with Rockford Fosgate
Motor assembly: Shallow ✓
Sensitivity: Not specified — confirm with Rockford Fosgate
Frequency response: Not specified — confirm with Rockford Fosgate
Xmax: Not specified — confirm with Rockford Fosgate
Mounting depth: Shallow — exact depth not confirmed
Cutout diameter: Not specified — confirm with Rockford Fosgate
Cone: Anodised aluminium ✓
Dustcap: Anodised aluminium ✓
Surround: M-Roll Santoprene ✓
Spider: Dual linear with embedded 16 AWG tinsel leads ✓
Basket: StampCast with integrated spider venting ✓
Input terminals: Not specified — confirm with Rockford Fosgate
Trim ring: Diamond-cut cast aluminium (grille insert compatible) ✓
Enclosure compatibility: Sealed and vented ✓
Sealed enclosure volume: Not specified — confirm with Rockford Fosgate
Vented enclosure volume: Not specified — confirm with Rockford Fosgate
Sold as: Individual unit
Weight: Not specified — confirm with Rockford Fosgate
Warranty: Not specified — confirm with Rockford Fosgate
Features & Benefits
4-Ohm DVC — No 1-Ohm Requirement:
2-Ohm (parallel): Compatible with most 2-Ohm mono amplifiers
8-Ohm (series): For amplifiers with higher minimum impedance
4-Ohm per coil (biamp): Each coil to a separate amplifier channel
150W RMS — Confirmed — appropriate for the shallow motor's excursion capacity.
Sealed and Vented Compatible — Both enclosure types confirmed, providing installation flexibility not available in sealed-only shallow subwoofers.
Anodised Aluminium Cone and Dustcap — Rigid, heat-conducting aluminium cone in the shallow platform format.
M-Roll Santoprene Surround — Controlled compliance geometry and durable elastomer surround for long-term reliability.
Dual Linear Spider — Improved suspension control at high excursion in the shallow motor format.
StampCast Basket with Integrated Spider Venting — Motor cooling during sustained operation.
Diamond-Cut Cast Aluminium Trim Ring — Premium finish with optional grille provision.
Technical Specs
Specification
Detail
Brand
Rockford Fosgate
Part Number
P3SD4-8
Series
Punch P3S (Shallow)
Subwoofer Size
8 inch (shallow)
Voice Coil
Dual Voice Coil (DVC)
Impedance per Coil
4-Ohm ✓
Wiring Options
2-Ohm (parallel) / 8-Ohm (series) / 4-Ohm biamp ✓
Power Handling (RMS)
150W ✓
Peak Power
Not specified
Motor Assembly
Shallow ✓
Sensitivity
Not specified
Frequency Response
Not specified
Xmax
Not specified
Mounting Depth
Shallow — exact depth not confirmed
Cutout Diameter
Not specified
Sealed Enclosure Vol.
Not specified
Vented Enclosure Vol.
Not specified
Cone
Anodised Aluminium ✓
Dustcap
Anodised Aluminium ✓
Surround
M-Roll Santoprene ✓
Spider
Dual Linear, Embedded 16 AWG Tinsel Leads ✓
Basket
StampCast with Integrated Spider Venting ✓
Input Terminals
Not specified — confirm with Rockford Fosgate
Trim Ring
Diamond-Cut Cast Aluminium (Grille Compatible) ✓
Enclosure Type
Sealed and Vented ✓
Sold As
Individual Unit
Weight
Not specified
Warranty
Not specified — confirm with Rockford Fosgate
Compatible With / Goes Well With
Suitable enclosure types:
Sealed and vented — both confirmed
Wiring:
2-Ohm → parallel
8-Ohm → series
4-Ohm per coil → biamp
Pairs well with:
A mono amplifier rated at 150W RMS at the selected wiring impedance
A shallow sealed or vented 8" enclosure to Rockford Fosgate's recommended volume
Frequently Asked Questions
What is the difference between P3SD4-8 and P3SD2-8?
Both are identical 8" P3S shallow subwoofers at 150W RMS. The sole difference is impedance: P3SD4-8 is 4-Ohm per coil (2-Ohm parallel / 8-Ohm series), P3SD2-8 is 2-Ohm per coil (1-Ohm parallel / 4-Ohm series). The 4-Ohm variant avoids the 1-Ohm parallel requirement, providing broader amplifier compatibility.
Can the P3SD4-8 be used in a vented enclosure?
Yes — the P3SD4-8 is confirmed compatible with both sealed and vented enclosures. Confirm Rockford Fosgate's recommended enclosure volumes from the official P3SD4-8 datasheet.
What mounting depth does the P3SD4-8 require?
Confirmed shallow, but the exact millimetre figure is absent. Pull from the official Rockford Fosgate P3SD4-8 datasheet before purchasing for any depth-constrained installation.
What amplifier power is appropriate?
150W RMS at the selected wiring impedance. Confirm the amplifier's RMS output at 2-Ohm (parallel) or 4-Ohm before purchasing.
What is the M-Roll Santoprene surround?
M-Roll is the rolled-edge surround profile chosen for the compliance geometry appropriate to a shallow motor. Santoprene is a thermoplastic vulcanizate elastomer with excellent UV resistance and temperature stability. Together they provide durable, controlled cone suspension suited to the P3S shallow platform.
Legendary Products & Support From Authorized Dealers
When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support.
▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that?
Choose wisely. Buy from Frankies BrandBeast today!
8" P3S Shallow 2-Ohm DVC Subwoofer 150W RMS, Anodised Aluminium Cone, M-Roll Santoprene Surround, Shallow Motor Assembly. Sealed and Vented Compatible.
Product Overview
The Rockford Fosgate Punch P3SD2-8 is an 8" 2-Ohm Dual Voice Coil (DVC) shallow subwoofer rated at 150W RMS from the P3S (Punch P3 Shallow) series, designed for depth-constrained installations where a standard-depth subwoofer cannot be fitted. Unlike the R2SD shallow series (sealed only), the P3SD2-8 is confirmed compatible with both sealed and vented enclosures providing enclosure design flexibility not typically available in shallow-mount subwoofers.
The P3S introduces the M-Roll Santoprene surround a different surround geometry from the standard P3 models, chosen for the controlled compliance characteristics appropriate to a shallow-motor driver. The anodised aluminium cone and dustcap from the P3 platform are carried across. The 2-Ohm DVC provides wiring options of 1-Ohm (parallel), 4-Ohm (series), or 2-Ohm per coil for bi-amplification. Sold as an individual unit.
Full technical specifications mounting depth, sensitivity, Xmax, cutout diameter, enclosure volumes are not provided in the supplier data and must be pulled from the official Rockford Fosgate P3SD2-8 datasheet.
Key Specifications
Subwoofer size: 8 inch (shallow)
Voice coil configuration: Dual Voice Coil (DVC)
Impedance: 2-Ohm per coil (1-Ohm parallel / 4-Ohm series / 2-Ohm biamp)
Power handling (RMS): 150W (confirmed)
Peak power: Not specified — confirm with Rockford Fosgate
Motor assembly: Shallow (exact depth not confirmed)
Sensitivity: Not specified — confirm with Rockford Fosgate
Frequency response: Not specified — confirm with Rockford Fosgate
Xmax: Not specified — confirm with Rockford Fosgate
Cutout diameter: Not specified — confirm with Rockford Fosgate
Mounting depth: Shallow — exact depth not confirmed
Voice coil: Not specified — confirm with Rockford Fosgate
Cone: Anodised aluminium ✓
Dustcap: Anodised aluminium ✓
Surround: M-Roll Santoprene ✓
Spider: Dual linear with embedded 16 AWG tinsel leads ✓
Basket: StampCast with integrated spider venting ✓
Input terminals: Not specified — confirm with Rockford Fosgate
Trim ring: Diamond-cut cast aluminium (grille insert compatible) ✓
Enclosure compatibility: Sealed and vented ✓
Sealed enclosure volume: Not specified — confirm with Rockford Fosgate
Vented enclosure volume: Not specified — confirm with Rockford Fosgate
Sold as: Individual unit
Weight: Not specified — confirm with Rockford Fosgate
Warranty: Not specified — confirm with Rockford Fosgate
Features & Benefits
Shallow Motor Assembly — Both Sealed and Vented Compatible — The P3SD2-8 uses an elevated shallow motor structure to reduce mounting depth, enabling installation in tight-space locations. Unlike many shallow subwoofers that are restricted to sealed enclosures, the P3SD2-8 is confirmed to perform well in both sealed and vented configurations — a meaningful installation flexibility advantage.
150W RMS — Confirmed 150W RMS — appropriate for a shallow 8" driver operating within the constraints of a reduced motor excursion range. Match to an amplifier rated at 150W RMS at the intended wiring impedance.
Anodised Aluminium Cone and Dustcap — The P3S carries the anodised aluminium cone and dustcap from the standard Punch P3 range into the shallow platform — providing rigidity, heat conduction, and breakup resistance appropriate for a premium shallow-mount driver.
M-Roll Santoprene Surround — The M-Roll surround profile is a specific rolled-edge geometry chosen for the compliance characteristics appropriate to a shallow motor's reduced excursion range. Santoprene (thermoplastic vulcanizate elastomer) provides excellent UV resistance, temperature stability, and long-term durability.
Dual Linear Spider — Two spiders for improved suspension compliance and cone control — particularly important in a shallow driver where the reduced motor gap requires tighter suspension geometry control.
StampCast Basket with Integrated Spider Venting — Motor cooling during sustained operation.
Diamond-Cut Cast Aluminium Trim Ring — Premium machined aluminium finish with optional grille insert provision.
Technical Specs
Specification
Detail
Brand
Rockford Fosgate
Part Number
P3SD2-8
Series
Punch P3S (Shallow)
Subwoofer Size
8 inch (shallow)
Voice Coil
Dual Voice Coil (DVC)
Impedance per Coil
2-Ohm ✓
Wiring Options
1-Ohm (parallel) / 4-Ohm (series) / 2-Ohm biamp ✓
Power Handling (RMS)
150W ✓
Peak Power
Not specified
Motor Assembly
Shallow ✓
Sensitivity
Not specified
Frequency Response
Not specified
Xmax
Not specified
Mounting Depth
Shallow — exact depth not confirmed
Cutout Diameter
Not specified
Sealed Enclosure Vol.
Not specified
Vented Enclosure Vol.
Not specified
Cone
Anodised Aluminium ✓
Dustcap
Anodised Aluminium ✓
Surround
M-Roll Santoprene ✓
Spider
Dual Linear, Embedded 16 AWG Tinsel Leads ✓
Basket
StampCast with Integrated Spider Venting ✓
Input Terminals
Not specified — confirm with Rockford Fosgate
Trim Ring
Diamond-Cut Cast Aluminium (Grille Compatible) ✓
Enclosure Type
Sealed and Vented ✓
Sold As
Individual Unit
Weight
Not specified
Warranty
Not specified — confirm with Rockford Fosgate
Compatible With / Goes Well With
Suitable enclosure types:
Sealed — confirmed
Vented — confirmed
Wiring:
1-Ohm → parallel (confirm amplifier stability)
4-Ohm → series
2-Ohm per coil → biamp
Pairs well with:
A mono amplifier rated at 150W RMS at the selected wiring impedance
A shallow sealed or vented 8" enclosure to Rockford Fosgate's recommended volume
Frequently Asked Questions
Can the P3SD2-8 be used in a vented enclosure?
Yes — unlike many shallow-mount subwoofers that are restricted to sealed designs, the P3SD2-8 is confirmed compatible with both sealed and vented enclosures. This is a meaningful installation flexibility advantage. Confirm Rockford Fosgate's recommended enclosure volumes from the official P3SD2-8 datasheet.
What is an M-Roll Santoprene surround?
M-Roll describes the profile of the surround at the cone edge — a rolled-edge geometry selected for the compliance characteristics appropriate to the P3S shallow motor's reduced excursion range. Santoprene is a thermoplastic vulcanizate (TPV) elastomer with excellent UV resistance, temperature stability, and long-term durability — suited to Australian vehicle environments.
What wiring options does the 2-Ohm DVC provide?
1-Ohm (both coils in parallel — requires amplifier rated stable at 1-Ohm), 4-Ohm (both coils in series — broadly compatible), and 2-Ohm per coil for bi-amplification.
What mounting depth does the P3SD2-8 require?
Confirmed as shallow, but the exact millimetre figure is not in the supplier data. Pull from the official Rockford Fosgate P3SD2-8 datasheet before purchasing for any depth-constrained installation.
Why is the P3SD2-8 rated at 150W RMS rather than the 500–600W of the standard P3?
The shallow motor assembly produces a reduced linear excursion (Xmax) compared to a full-depth motor of the same diameter. Less excursion means the driver can safely handle less sustained power before the voice coil reaches the limits of the magnetic gap. The 150W RMS rating reflects this constraint — matched to the shallow motor's capacity rather than the driver's material quality.
Legendary Products & Support From Authorized Dealers
When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support.
▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that?
Choose wisely. Buy from Frankies BrandBeast today!
8" 4-Ohm DVC Punch P2 Subwoofer 250W RMS, Kevlar Cone, VAST, Dual Spider, Diamond-Cut Cast Aluminium Trim Ring, Extended Pole Piece.
Product Overview
The Rockford Fosgate Punch P2D4-8 is an 8" 4-Ohm Dual Voice Coil (DVC) subwoofer rated at 250W RMS the 4-Ohm variant of the Punch P2 8" platform. Identical construction to the P2D2-8 with the sole difference being 4-Ohm voice coil impedance per coil, providing wiring options of 2-Ohm (parallel), 8-Ohm (series), or 4-Ohm per coil for bi-amplification broader amplifier compatibility than the 2-Ohm DVC variant. Optimised for sealed and vented enclosures. Sold as an individual unit.
All confirmed Punch P2 construction applies: Kevlar fibre-reinforced paper cone, VAST surround (up to 25% increased cone area), high-temperature voice coil with spun-laced Nomex® reinforcement collar, dual linear spider with embedded 16 AWG tinsel leads, extended pole piece with bumped vented backplate, StampCast basket with integrated spider venting, 10-AWG nickel-plated push terminals, diamond-cut cast aluminium trim ring with grille insert provision, and protective PVC textured magnet cover.
Key Specifications
Subwoofer size: 8 inch
Voice coil configuration: Dual Voice Coil (DVC)
Impedance: 4-Ohm per coil (2-Ohm parallel / 8-Ohm series / 4-Ohm biamp)
Power handling (RMS): 250W (confirmed)
Peak power: Not specified — confirm with Rockford Fosgate
Surround technique: VAST (up to 25% increased cone area)
Sensitivity: Not specified — confirm with Rockford Fosgate
Frequency response: Not specified — confirm with Rockford Fosgate
Xmax: Not specified — confirm with Rockford Fosgate
Voice coil: High-temp, Nomex® reinforcement collar
Cone: Kevlar fibre-reinforced paper
Spider: Dual linear with embedded 16 AWG tinsel leads
Basket: StampCast with integrated spider venting
Pole piece: Extended
Backplate: Bumped and vented
Input terminals: 10-AWG nickel-plated push terminals
Trim ring: Diamond-cut cast aluminium (grille insert compatible)
Magnet cover: Protective PVC textured
Enclosure compatibility: Sealed and vented ✓
Mounting depth: Not specified — confirm with Rockford Fosgate
Cutout diameter: Not specified — confirm with Rockford Fosgate
Sold as: Individual unit
Weight: Not specified — confirm with Rockford Fosgate
Warranty: Not specified — confirm with Rockford Fosgate
Features & Benefits
4-Ohm DVC — Three Wiring Configurations:
2-Ohm (parallel): Most common configuration — compatible with most 2-Ohm-rated mono amplifiers
8-Ohm (series): Suits amplifiers with minimum impedance requirements above 4-Ohm
4-Ohm per coil (biamp): Each coil to a separate amplifier channel
250W RMS — Confirmed 250W RMS in a compact 8" format.
Diamond-Cut Cast Aluminium Trim Ring — Die-cast aluminium with a precision diamond-cut machined finish — a premium visual and structural step above rubberized ABS trim rings.
Dual Linear Spider — Two spiders for improved compliance linearity and cone control at high excursion levels.
Kevlar Fibre-Reinforced Paper Cone — Kevlar reinforcement for improved stiffness and breakup resistance with paper's natural damping.
VAST — Up to 25% increased effective cone area at the same basket diameter.
Nomex® Voice Coil Reinforcement Collar — Thermal and mechanical reinforcement at the highest-stress junction of the moving assembly.
Extended Pole Piece and Bumped Vented Backplate — Extended pole for increased Xmax; vented backplate eliminates air spring compression.
10-AWG Nickel-Plated Push Terminals — Heavier gauge connection for 250W operation.
StampCast Basket with Integrated Spider Venting — Motor cooling during sustained use.
Technical Specs
Specification
Detail
Brand
Rockford Fosgate
Part Number
P2D4-8
Series
Punch P2
Subwoofer Size
8 inch
Voice Coil
Dual Voice Coil (DVC)
Impedance per Coil
4-Ohm ✓
Wiring Options
2-Ohm (parallel) / 8-Ohm (series) / 4-Ohm biamp ✓
Power Handling (RMS)
250W ✓
Peak Power
Not specified
Surround Technique
VAST (up to 25% increased cone area) ✓
Sensitivity
Not specified
Frequency Response
Not specified
Xmax
Not specified
Voice Coil
High-Temp, Nomex® Collar ✓
Cone
Kevlar Fibre-Reinforced Paper ✓
Spider
Dual Linear, Embedded 16 AWG Tinsel Leads ✓
Basket
StampCast with Integrated Spider Venting
Pole Piece
Extended ✓
Backplate
Bumped and Vented ✓
Input Terminals
10-AWG Nickel-Plated Push Terminals ✓
Trim Ring
Diamond-Cut Cast Aluminium (Grille Compatible) ✓
Magnet Cover
Protective PVC Textured ✓
Enclosure Type
Sealed and Vented ✓
Mounting Depth
Not specified
Cutout Diameter
Not specified
Sold As
Individual Unit
Weight
Not specified
Warranty
Not specified — confirm with Rockford Fosgate
Compatible With / Goes Well With
Suitable enclosure types:
Sealed — tight, accurate bass
Vented — higher efficiency at tuning frequency
Wiring:
2-Ohm → parallel (most common)
8-Ohm → series
4-Ohm per coil → biamp
Pairs well with:
Rockford Fosgate T1000-1BDCP or T1500-1BDCP mono amplifiers at 2-Ohm or 4-Ohm
Frequently Asked Questions
What is the difference between the P2D4-8 and P2D2-8?
Both are identical 8" Punch P2 subwoofers with the same 250W RMS rating and construction. The difference is voice coil impedance: P2D4-8 is 4-Ohm per coil (2-Ohm parallel / 8-Ohm series), while the P2D2-8 is 2-Ohm per coil (1-Ohm parallel / 4-Ohm series). The 4-Ohm DVC's 2-Ohm parallel configuration is more universally compatible with mono amplifiers than the 2-Ohm DVC's 1-Ohm parallel option.
What amplifier power is appropriate?
250W RMS at the selected wiring impedance. Confirm the amplifier's RMS output at 2-Ohm (parallel) or 4-Ohm before purchasing.
What enclosure volume is recommended?
Not confirmed in the supplier data. Pull the official Rockford Fosgate P2D4-8 datasheet for sealed and vented recommendations.
Is a grille available?
The diamond-cut cast aluminium trim ring accommodates an optional grille insert. Confirm the compatible grille SKU with Rockford Fosgate.
Why does the P2 use a dual spider?
Two spiders provide greater mechanical damping and more linear suspension compliance across the full excursion range of the voice coil — reducing distortion and improving cone control at high output levels compared to a single spider design.
Legendary Products & Support From Authorized Dealers
When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support.
▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that?
Choose wisely. Buy from Frankies BrandBeast today!
8" 2-Ohm DVC Punch P2 Subwoofer 250W RMS, Kevlar Cone, VAST, Dual Spider, Diamond-Cut Cast Aluminium Trim Ring, Extended Pole Piece.
Product Overview
The Rockford Fosgate Punch P2D2-8 is an 8" 2-Ohm Dual Voice Coil (DVC) subwoofer rated at 250W RMS from the Punch P2 series. The P2 introduces several construction refinements over the P1: a dual linear spider for improved suspension control, a diamond-cut cast aluminium trim ring (versus the rubberized ABS trim ring on the P1 series), and a DVC design for wiring flexibility. The 8" format suits tight-space and compact enclosure installations where a 10" or 12" driver would not fit, while still delivering 250W RMS bass output.
The 2-Ohm DVC provides wiring options of 1-Ohm (parallel), 4-Ohm (series), or 2-Ohm per coil for bi-amplification. P1-consistent construction elements confirmed: Kevlar fibre-reinforced paper cone, VAST surround (up to 25% increased cone area), high-temperature voice coil with spun-laced Nomex® reinforcement collar, extended pole piece with bumped vented backplate, StampCast basket with integrated spider venting, and 10-AWG nickel-plated push terminals. Optimised for sealed and vented enclosures. Sold as an individual unit.
Key Specifications
Subwoofer size: 8 inch
Voice coil configuration: Dual Voice Coil (DVC)
Impedance: 2-Ohm per coil (1-Ohm parallel / 4-Ohm series / 2-Ohm biamp)
Power handling (RMS): 250W (confirmed)
Peak power: Not specified — confirm with Rockford Fosgate
Surround technique: VAST (up to 25% increased cone area)
Sensitivity: Not specified — confirm with Rockford Fosgate
Frequency response: Not specified — confirm with Rockford Fosgate
Xmax: Not specified — confirm with Rockford Fosgate
Voice coil: High-temp, Nomex® reinforcement collar
Cone: Kevlar fibre-reinforced paper
Spider: Dual linear with embedded 16 AWG tinsel leads
Basket: StampCast with integrated spider venting
Pole piece: Extended
Backplate: Bumped and vented
Input terminals: 10-AWG nickel-plated push terminals
Trim ring: Diamond-cut cast aluminium (grille insert compatible)
Magnet cover: Protective PVC textured
Enclosure compatibility: Sealed and vented ✓
Mounting depth: Not specified — confirm with Rockford Fosgate
Cutout diameter: Not specified — confirm with Rockford Fosgate
Sold as: Individual unit
Weight: Not specified — confirm with Rockford Fosgate
Warranty: Not specified — confirm with Rockford Fosgate
Features & Benefits
8" Compact Format — Tight-Space Bass — The 8" driver is suited to compact enclosure builds, under-seat installations with a full-depth enclosure, and vehicles where a 10" or larger subwoofer cannot be accommodated. Despite its compact size, the P2D2-8 delivers 250W RMS — the same sustained power rating as the larger P1 and R2 subwoofers in this catalogue.
250W RMS — Confirmed 250W RMS. Appropriate for compact sealed or vented 8" enclosure builds with a matched mono amplifier.
Dual Voice Coil (DVC) — Three Wiring Configurations:
1-Ohm (parallel): Both coils in parallel — confirm amplifier is rated stable at 1-Ohm before using this configuration
4-Ohm (series): Both coils in series — broad amplifier compatibility
2-Ohm per coil (biamp): Each coil to a separate amplifier channel
Diamond-Cut Cast Aluminium Trim Ring — A die-cast aluminium trim ring with a diamond-cut machined finish — a substantial step up in appearance and durability from the rubberized ABS trim rings used in the P1 series. The aluminium construction provides a rigid, premium-finish mounting frame.
Dual Linear Spider — Two spiders rather than one provide increased mechanical damping and more consistent compliance at the extremes of the voice coil's excursion range — improving cone control at high output levels and reducing distortion under demanding bass conditions.
Kevlar Fibre-Reinforced Paper Cone — Kevlar aramid fibres reinforce the paper cone for improved stiffness and breakup resistance at high output levels, while maintaining paper's natural damping and low mass.
VAST — Up to 25% increased effective cone area at the same basket diameter.
Nomex® Voice Coil Reinforcement Collar — Spun-laced Nomex reinforcement at the voice coil-to-cone junction for thermal and mechanical durability.
Extended Pole Piece and Bumped Vented Backplate — Extended pole for increased Xmax; vented backplate eliminates air spring compression at high excursion.
10-AWG Nickel-Plated Push Terminals — Heavier gauge for lower contact resistance at 250W.
StampCast Basket with Integrated Spider Venting — Motor cooling during sustained operation.
Technical Specs
Specification
Detail
Brand
Rockford Fosgate
Part Number
P2D2-8
Series
Punch P2
Subwoofer Size
8 inch
Voice Coil
Dual Voice Coil (DVC)
Impedance per Coil
2-Ohm ✓
Wiring Options
1-Ohm (parallel) / 4-Ohm (series) / 2-Ohm biamp ✓
Power Handling (RMS)
250W ✓
Peak Power
Not specified
Surround Technique
VAST (up to 25% increased cone area) ✓
Sensitivity
Not specified
Frequency Response
Not specified
Xmax
Not specified
Voice Coil
High-Temp, Nomex® Collar ✓
Cone
Kevlar Fibre-Reinforced Paper ✓
Spider
Dual Linear, Embedded 16 AWG Tinsel Leads ✓
Basket
StampCast with Integrated Spider Venting
Pole Piece
Extended ✓
Backplate
Bumped and Vented ✓
Input Terminals
10-AWG Nickel-Plated Push Terminals ✓
Trim Ring
Diamond-Cut Cast Aluminium (Grille Compatible) ✓
Magnet Cover
Protective PVC Textured ✓
Enclosure Type
Sealed and Vented ✓
Mounting Depth
Not specified
Cutout Diameter
Not specified
Sold As
Individual Unit
Weight
Not specified
Warranty
Not specified — confirm with Rockford Fosgate
Compatible With / Goes Well With
Suitable enclosure types:
Sealed — tight, accurate bass
Vented — higher efficiency at tuning frequency
Wiring:
1-Ohm → parallel (confirm amplifier 1-Ohm stability)
4-Ohm → series (broad compatibility)
2-Ohm per coil → biamp
Pairs well with:
Rockford Fosgate T1000-1BDCP or T1500-1BDCP mono amplifiers — confirm RMS output at selected impedance
Frequently Asked Questions
What does the dual spider do that a single spider doesn't?
Two spiders provide greater mechanical damping and more consistent restoring force across the voice coil's full excursion range. At high excursion levels, a single spider's compliance can become less linear — introducing distortion and reducing cone control. The dual spider arrangement improves compliance linearity and mechanical stability at the extremes of the driver's travel.
What are the wiring options for the 2-Ohm DVC?
1-Ohm (parallel — requires amplifier rated stable at 1-Ohm), 4-Ohm (series — widely compatible), and 2-Ohm per coil for bi-amplification.
Is an 8" subwoofer suitable for serious bass output?
The P2D2-8 is rated at 250W RMS — the same as larger 10" and 12" subwoofers in this catalogue. The 8" cone moves less air per stroke than a 10" or 12", producing less output and higher frequency extension than larger formats. For an installation where space is the constraint and a small but powerful subwoofer is needed, the P2D2-8 is appropriate. For maximum output, larger formats are preferable where space permits.
What enclosure volume is recommended?
Not confirmed in the supplier data. Pull the official Rockford Fosgate P2D2-8 datasheet for sealed and vented volume recommendations. An 8" driver typically requires significantly less internal volume than a 10" or 12".
What makes the P2 trim ring different from the P1?
The P2D2-8 uses a diamond-cut cast aluminium trim ring — a machined aluminium finish with a faceted diamond-cut pattern for a premium appearance. The P1 series uses a rubberized ABS trim ring. The cast aluminium construction is more rigid and provides a higher-quality finish.
Legendary Products & Support From Authorized Dealers
When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support.
▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that?
Choose wisely. Buy from Frankies BrandBeast today!
Polk Audio MM1 Series 8" 900W 4-Ohm Dual Voice Coil Subwoofer with Ultra-Marine Certification: Polk MM1 Series - Crafted for Full-On Powerful Sound, No Matter What Vehicle Their Mounted In Polk Audio MM842DVC Features: Premium upgrade tuned for the total sonic accuracy found in a studio subwoofer Marine certified with IP65 rating (water- and dirt-resistant) and tested for salt-fog, UV and humidity Meticulously conceived, designed and engineered for advanced high performance bass Dynamic Balance technology provides rich, clean, full-range sound by eliminating distortion and unwanted resonant frequencies High excursion bump stack motor structure provides more audible throw Titanium-plated composite cone Butyl rubber surround Fiberglass-reinforced ABS basket Peak Power - 900W (300W RMS) Dual Voice Coil 4-ohm Advanced High-Performance Sound Every element of the MM1 Series is meticulously engineered for high-performance sound—Dynamic Balance technology, a 1” Terylene tweeter, UV tolerant titanium plated composite cones, lightweight neodymium motor structure—plus, glass fiber formers, oversized voice coils and high-temp Conex spiders for increased power handling. Dynamic Balance Technology Enjoy a rich, clean, full-range sound with our patented Dynamic Balance technology engineered into every MM1 speaker. Rigorously tested and developed by our talented Polk Audio engineers, whose passion rests in the principles of great sound, Dynamic Balance technology features non-resonant materials so you get extremely clear highs, mids and lows no matter what you're listening to. Neodymium Motor Structure Compact lightweight neodymium motor structure provides more output with less power and overall higher efficiency—plus easier drop-in installation. Glass Fiber Formers, Oversized Voice Coils and High Temperature Conex Spiders All three combine to create a high efficiency driver, for elevated sound, increased power handling, better linearity, lower distortion and greater durability. Non-corrosive Fiberglass Reinforced Baskets Offers heavy-duty protection for back half of the speaker, which helps prevent corrosion and general wear and tear. Integrated Epoxy Coated Crossovers With its second order high/low pass system, you're ensured the right frequencies reach the right speakers in your setup for optimal system blending regardless of the vehicle you're in or the elements you encounter.
Legendary Products & Support From Authorized Dealers
When you choose Polk Audio, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Polk Audio dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Polk Audio's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Polk Audio dealer today!
