Small footprint. Serious bass. BRT efficiency for bikes, ATVs, and hybrid vehicles. Product Overview The Rockford Fosgate PBR300X1 is a 300W mono subwoofer amplifier from the Punch series, built specifically for vehicles where space and electrical load are genuine constraints. Unlike conventional car amplifiers that rely on a switching power supply, the PBR300X1 uses Rockford Fosgate's proprietary BRT (Boosted Rail Technology) an ultra-efficient design that generates 300W of output without the inefficiencies and electrical noise associated with a traditional switching supply. The result is an amplifier that draws significantly less current from the vehicle's electrical system, making it an ideal choice for motorcycles, ATVs, and hybrid-electric vehicles where alternator capacity and mounting space are limited. The ultra-compact chassis fits into locations where a conventional amplifier simply won't. A variable hi-level DC offset turn-on circuit (4–6V) allows plug-and-play integration with OEM and factory speaker outputs no dedicated remote turn-on wire required in most motorcycle and recreational vehicle installations. A built-in 12dB/octave Butterworth crossover filters the signal before it reaches your subwoofer, and high-level inputs accept signal directly from factory speaker outputs. Key Specifications Channels: 1 (mono) Output power: 300W (impedance breakdown — not specified by supplier) Power supply technology: BRT (Boosted Rail Technology — no switching power supply) Output stage: MOSFET Crossover: 12dB/octave Butterworth (frequency range — not specified) Signal input: High level Turn-on method: Variable hi-level DC offset (4–6V) Chassis: Ultra-compact Frequency response: Not specified Input sensitivity: Not specified Nominal impedance: Not specified CEA compliance: Not specified in provided data Dimensions: Not specified Power wire gauge: Not specified Recommended fuse: Not specified Features & Benefits BRT (Boosted Rail Technology) — No Switching Power Supply — Conventional amplifiers use a switching power supply to step up battery voltage before amplification. BRT bypasses this stage entirely, achieving 300W of output through a fundamentally different electrical architecture. This reduces current draw, lowers electrical noise, and shrinks the chassis — critical for motorcycles and hybrid vehicles where alternator output and installation space are tightly constrained. Ultra-Compact Chassis — The PBR300X1 is specifically engineered for installations where a standard amplifier will not physically fit. Saddlebag runs, under-seat motorcycle mounts, ATV storage compartments, and tight boot builds are all viable locations. Exact dimensions are not specified in supplier-provided data — confirm with Rockford Fosgate before planning the install. Variable Hi-Level DC Offset Turn-On (4–6V) — Many motorcycle and OEM audio systems do not provide a standard 12V remote turn-on output. The PBR300X1 includes a variable DC offset turn-on circuit that detects a 4–6V signal on the speaker outputs and powers the amplifier accordingly — eliminating the need to source and run a dedicated remote wire in most factory and recreational vehicle installations. High-Level Inputs — Accepts signal directly from the speaker outputs of a factory head unit or OEM radio. No line output converter or aftermarket head unit is required for integration — particularly useful in motorcycle and ATV builds where changing the source unit may not be practical. MOSFET Output Stage — The MOSFET output stage delivers efficient, low-distortion power to the subwoofer load and contributes to the overall compact, low-heat design of the PBR300X1. MOSFET designs are well regarded for reliability under the variable voltage and vibration conditions common in motorcycle and off-road vehicle environments. 12dB/Octave Butterworth Low-Pass Crossover — The on-board Butterworth crossover filters out midrange and high frequencies before they reach the subwoofer. A 12dB/octave slope provides a smooth, musical roll-off well-suited to subwoofer applications. Crossover frequency range is not specified in provided data — confirm with Rockford Fosgate. Technical Specs Specification Detail Channels 1 (mono) Output power 300W total rated Power by impedance Not specified Power supply BRT — no switching power supply Output stage MOSFET Circuit topology Not specified Frequency response Not specified Input sensitivity Not specified THD+Noise Not specified Nominal impedance Not specified Crossover type 12dB/octave Butterworth Crossover frequency range Not specified Signal input High level Turn-on method Variable hi-level DC offset, 4–6V Phase control Not specified CEA compliance Not specified Power wire gauge Not specified Speaker wire gauge Not specified Operating voltage Not specified Recommended fuse Not specified Dimensions Not specified Weight 1.25 kg Compatible With / Goes Well With The PBR300X1 is confirmed by the manufacturer for use in the following applications: Motorcycles with factory or aftermarket subwoofer systems ATVs and off-road recreational vehicles Hybrid-electric vehicles with limited alternator capacity Recreational vehicles requiring a compact subwoofer amplifier OEM/factory audio systems (via high-level DC offset turn-on) Goes well with: Compact or shallow-mount subwoofers suited to motorcycle and ATV enclosures Rockford Fosgate Punch series compact subwoofer drivers Factory head units and OEM audio systems (high-level input compatible) Frequently Asked Questions What is BRT (Boosted Rail Technology) and why does it matter? BRT is Rockford Fosgate's proprietary amplifier architecture that produces 300W of output without a conventional switching power supply. This reduces current draw, minimises electrical noise, and allows a significantly smaller chassis — making it practical for motorcycles, ATVs, and hybrid vehicles. Will the PBR300X1 work on a motorcycle or ATV? Yes. The PBR300X1 is specifically designed for motorcycles, ATVs, and other recreational vehicles where electrical capacity and mounting space are limited. The BRT design keeps current draw low and the chassis small enough for tight installation locations. What is the variable DC offset turn-on circuit? Many motorcycles and OEM systems don't have a dedicated remote turn-on output. The PBR300X1 detects a 4–6V DC offset on the speaker inputs and uses this signal to power up the amplifier automatically — simplifying installation in factory and recreational vehicle audio systems. Does the PBR300X1 include a built-in crossover? Yes. A 12dB/octave Butterworth low-pass crossover is built in, filtering the signal to suit subwoofer use. The adjustable frequency range is not confirmed in supplier-provided data — contact Rockford Fosgate for details before purchase. Can the PBR300X1 accept signal from a factory head unit? Yes. High-level inputs allow direct connection to factory speaker outputs, making integration with OEM systems and motorcycle radios straightforward without the need for a separate line output converter. 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!

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Highlights: What's In The Box: Highlights: FEATURES: PRE-LOOMED TO SAVE TIME. CUSTOMIZABLE IF REQUIRED. Legendary Products & Support From Authorized Dealers When you choose ConnectPRO, 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 ConnectPRO 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 ConnectPRO'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 ConnectPRO dealer today!

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Highlights: What's In The Box: Highlights: FEATURES: PRE-LOOMED TO SAVE TIME. CUSTOMIZABLE IF REQUIRED. Legendary Products & Support From Authorized Dealers When you choose ConnectPRO, 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 ConnectPRO 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 ConnectPRO'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 ConnectPRO dealer today!

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Rockford Fosgate T750X1bd Power 750W Class-BD Mono Amplifier High Efficiency, Ultra-Compact, Constant Power Product Overview The Rockford Fosgate T750X1bd is a 750 Watt mono amplifier from the flagship Power series, built on Rockford Fosgate's patented Class-BD technology platform combining the efficiency of Class-D topology with the sonic fidelity of Class-B to deliver 750W mono output in an ultra-compact chassis with significantly lower current draw than a conventional Class A/B amplifier of equivalent output. Designed for the broadest possible vehicle application range hybrid and electric vehicles, small cars, trucks, motorcycles, and side-by-side UTVs the T750X1bd is purpose-engineered for installations where high-output mono performance and compact dimensions are both non-negotiable. Proprietary low-impedance Constant Power technology ensures consistent, predictable output regardless of speaker impedance, and the configurable Molex-style input harness accepts both RCA and speaker-level signals with differential input circuitry that eliminates signal noise from the audio chain. Remote-Out converts the remote input terminal to an output when using speaker-level inputs triggering additional amplifiers without requiring a separate remote source from the vehicle. Real-time Rollback thermal protection, dual fan forced induction, dual extruded heatsinks, C.L.E.A.N. input/output clip detection, on-board Punch EQ, low-pass crossover, PLC2 remote level control compatibility, CEA-2006 and CE compliance, 8 AWG power connectors, upgraded RCA connectors, and discrete surface mount construction complete a mono amplifier built to perform reliably in every environment from marine vessels to electric vehicles. Key Specifications Channels: 1 (mono) Total power: 750W Circuit topology: Class-BD (patented) Constant Power: Yes low impedance Crossover: Built-in low-pass Punch EQ: Built-in patented boost circuit Inputs: Low-level RCA + high-level differential (configurable Molex-style harness) Auto Turn-On: Yes (via high-level input) Remote-Out: Yes (when using high-level inputs) RCA connectors: Upgraded Power connector: 8 AWG Speaker connector: 10 AWG C.L.E.A.N.: Input + output clip detection with LED indicators Thermal protection: Real-time thermal sensing with Rollback technology Cooling: Dual fan forced induction + dual extruded heatsinks + 3-stage thermal lock extrusion Remote level control: PLC2 compatible (sold separately) Control panel: Top-mounted Construction: Discrete surface mount technology CEA-2006 compliant: Yes CE compliant: Yes Rated power: Confirm with supplier Dimensions: Confirm with supplier Shipping weight: Confirm with supplier Features & Benefits Rockford Fosgate patented Class-BD technology: Class-BD combines Class-D switching efficiency with Class-B topology fidelity delivering high-efficiency mono output that draws significantly less current from the vehicle's charging system than a Class A/B amplifier of equivalent output, while maintaining the sonic accuracy associated with Class-B operation. A genuine advantage in vehicles with limited alternator capacity hybrid and electric vehicles, motorcycles, small cars, and UTVs where electrical system load management is a real constraint. Proprietary low-impedance Constant Power: Delivers consistent output across low impedance loads, ensuring predictable performance and maximising power delivery to the connected subwoofer regardless of impedance variation consistent with the Constant Power technology across the T-series and TM-series range. 750W mono in an ultra-compact chassis: High-output mono performance in a compact form factor designed for the restricted installation spaces of motorcycles, UTVs, small cars, and behind-dash vehicle locations where standard mono amplifier chassis dimensions create fitment challenges. Configurable Molex-style input harness RCA and speaker-level in one connector: The Molex-style harness accepts both low-level RCA and high-level speaker-level signals through the same configurable connector simplifying installation and reducing cable clutter compared to amplifiers requiring separate wiring runs for each input type. Suitable for factory OEM integration and aftermarket head unit connection from the same amplifier. Differential input circuitry for noise-free signal: Differential inputs reject common-mode noise and ground loop interference that standard single-ended inputs pass through to the audio signal particularly important in hybrid and electric vehicles where high-voltage electrical architecture commonly introduces interference. Also valuable in motorcycles and UTVs where long signal cable runs from dash to amplifier increase noise pickup. Remote-Out feature: When using high-level inputs, the remote input terminal converts to an output signal that triggers additional amplifiers or accessories eliminating the need to source a separate remote turn-on from the vehicle's electrical system. Particularly useful in factory OEM integrations where a dedicated remote wire is unavailable. Real-time thermal sensing with Rollback technology: Progressively reduces output power as temperatures approach the threshold rather than shutting down completely maintaining audio at a reduced level in extreme thermal conditions. Consistent with the TM500X1br and T1000X5ad in this catalogue a critical feature for UTV, motorcycle, and summer Australian installations. Dual fan forced induction with 3-stage thermal lock extrusion and dual extruded heatsinks: Active forced air cooling combined with a multi-stage passive heatsink provides comprehensive thermal management for 750W mono output in the compact chassis required for Element Ready vehicle applications. C.L.E.A.N. input and output clip detection with LED indicators: Simultaneous input and output THD monitoring for accurate gain structure setup and ongoing clip detection consistent with the Power series standard across this catalogue. Built-in low-pass crossover and Punch EQ boost circuit: On-board crossover and bass boost without external processors practical for compact installations where signal processor space is unavailable. Upgraded RCA connectors: Higher-quality connectors reducing signal degradation and improving long-term reliability in high-vibration UTV, motorcycle, and truck installations. 8 AWG power and 10 AWG speaker connectors: Appropriate wiring gauge connectors for the current demands of a 750W mono amplifier consistent with the TM500X1br specification in this catalogue. PLC2 remote level control compatible: Optional Rockford Fosgate PLC2 for dash-mounted subwoofer output level control with input clip indicator. Sold separately. CEA-2006 and CE compliant: Power ratings verified against the CEA-2006 industry standard. CE compliance confirms European safety and EMC conformity both are verified, comparable specifications. Discrete surface mount technology construction: Compact, vibration-resistant circuit board assembly contributing to both the ultra-compact chassis and long-term reliability in high-vibration motorcycle, UTV, and off-road installations. Technical Specs Specification Detail SKU T750X1bd Brand Rockford Fosgate Number of Channels 1 (mono) Total Power 750W Circuit Topology Class-BD (patented) Constant Power Yes low impedance Crossover Built-in low-pass Punch EQ Built-in patented boost circuit Signal Input Low-level RCA + high-level differential (Molex-style harness) Auto Turn-On Yes (via high-level input) Remote-Out Yes (when using high-level inputs) RCA Connectors Upgraded Power Connector 8 AWG Speaker Connector 10 AWG C.L.E.A.N. Input + output clip detection with LED indicators Thermal Protection Real-time thermal sensing with Rollback technology Cooling Dual fan forced induction + dual extruded heatsinks + 3-stage thermal lock extrusion Remote Level Control PLC2 compatible (sold separately) Control Panel Top-mounted Construction Discrete surface mount technology CEA-2006 Compliant Yes CE Compliant Yes Rated Power Confirm with supplier Dimensions Confirm with supplier Shipping Weight Confirm with supplier Warranty Confirm with supplier Compatible With Hybrid and electric vehicles requiring OEM integration with noise-rejecting differential inputs Motorcycles, UTVs, side-by-sides, and powersport vehicles requiring compact 750W mono amplification Small cars, trucks, and vehicles with restricted amplifier installation space Factory and aftermarket head units with RCA or high-level outputs Rockford Fosgate Power and Punch series subwoofers rated for 750W mono input Downstream amplifiers triggered via Remote-Out in multi-amplifier system builds Optional Rockford Fosgate PLC2 Punch Level Control (sold separately) Vehicles where Class-BD current efficiency reduces alternator and battery system load Frequently Asked Questions What is Class-BD technology and how does it differ from Class-D and Class A/B? Class-BD is Rockford Fosgate's patented topology that combines Class-D switching efficiency with Class-B topology fidelity. Class-D alone delivers high efficiency but can introduce switching artefacts; Class A/B delivers sonic accuracy but at lower efficiency and higher current draw. Class-BD achieves both drawing significantly less current than a Class A/B amplifier of equivalent output while maintaining the sonic quality associated with Class-B operation. How does the Molex-style input harness work? The configurable Molex-style connector accepts both low-level RCA and high-level speaker-level signals through the same harness eliminating the need for separate wiring configurations depending on the source. This simplifies installation in OEM integration scenarios and reduces cable management complexity in confined installation spaces. What does the Remote-Out feature do? When the T750X1bd is connected via high-level inputs, the remote input terminal converts to an output that triggers additional amplifiers or accessories. This eliminates the need to source a separate remote turn-on signal from the vehicle particularly useful in hybrid, electric, and OEM factory system integrations where a dedicated remote wire is unavailable. How does the T750X1bd differ from the TM500X1br Power Marine mono amplifier? Both are compact mono amplifiers with Rollback thermal protection, dual fan cooling, C.L.E.A.N. I/O, and Remote-Out. The T750X1bd uses Class-BD technology and delivers 750W, while the TM500X1br uses Class-BR (Boosted Rail) technology and delivers 500W. The TM500X1br has marine-grade conformal PCB coating for permanent marine installation; the T750X1bd is designed for the broadest vehicle application range including hybrid, electric, UTV, and motorcycle. Choose based on your primary installation environment and power requirement. Is a remote level control included with the T750X1bd? No. The optional PLC2 Punch Level Control is sold separately and connects to the dedicated remote control input for subwoofer output level adjustment with input clip indicator from a convenient dash or mounting location. 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!

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Rockford Fosgate PBR400X4D Punch 400 Watt 4-Channel Class D Amplifier When space is tight but power cannot be compromised, the PBR400X4D delivers 400 watts of full-range Punch Series performance in one of the most compact 4-channel footprints Rockford Fosgate makes. Product Overview The PBR400X4D is a full-range Class D 4-channel amplifier from Rockford Fosgate's Punch Series, engineered specifically for installations where space is at a premium. Powered by Boosted Rail Technology (BRT), an ultra-efficient proprietary power supply design, it generates 400 watts of total RMS output while keeping current draw low enough to suit trucks, sub-compact vehicles, electric vehicles, and hybrids where electrical system demand is a critical consideration. The amplifier operates at 4 ohm or 2 ohm stereo and 4 ohm bridged/mono, with selectable fixed 12 dB/octave Butterworth crossovers covering High-Pass and Low-Pass filter positions. A variable DC offset high-level input circuit with signal-sense turn-on simplifies integration with OEM head units and factory systems. MEHSA3 thermal management handles heat dissipation through an extruded aluminium heatsink, while real-time output and power supply thermal sensing monitors operating conditions continuously. The C.L.E.A.N. clip detection system uses a tri-colour LED indicator that identifies exact THD levels rather than just clipping events, giving a precise read on signal quality. Muted turn-on prevents transient noise through the speakers during power-up. CEA-2006 and CE compliant, with a 1-year warranty, designed and engineered in the USA. Features & Benefits Boosted Rail Technology (BRT): Rockford Fosgate's proprietary ultra-efficient power supply design generates 400 watts of output while minimising current consumption from the vehicle's charging system, making the PBR400X4D well suited to electric, hybrid, and sub-compact vehicles where alternator and battery capacity is limited. C.L.E.A.N. Clip Detection with Tri-Colour LED: The C.L.E.A.N. input and output clip indicator uses a three-colour LED system to provide precise distortion feedback: Blue indicates less than 0.5% THD (clean signal), Violet indicates 1% THD (approaching clip), and Red indicates 10% THD or greater (clipping). This is a more detailed read of signal quality than a standard clip light. MEHSA3 (Maximum Efficiency Heat Sink Application): Reduces MOSFET operating temperatures, lowers distortion levels, increases overall durability, and extends the lifespan of output devices under sustained use, working in combination with the extruded aluminium heatsink for convection cooling. Real-Time Thermal Sensing: Continuous monitoring of both the output stage and power supply thermal conditions allows the amplifier to respond to temperature changes proactively, protecting internal components during demanding listening sessions. DSM Circuit Technology: 1% tight-tolerance surface-mount components improve circuit efficiency, reduce crosstalk between discrete components, and lower operating temperature throughout the signal path. Variable DC Offset High-Level Turn-On: The hi-level input includes a variable DC offset sensitivity circuit for reliable signal-sense turn-on across a wide range of factory head units and OEM systems, with no remote turn-on wire required when using high-level inputs. Remote-Out Feature: When using high-level inputs, the PBR400X4D provides a Remote-Out signal that can be used to trigger downstream components, simplifying multi-component installations without a separate remote turn-on distribution. Selectable Fixed Crossovers: High-Pass crossover is selectable at 60 Hz or 80 Hz at 12 dB/octave Butterworth. Low-Pass crossover is fixed at 80 Hz at 12 dB/octave Butterworth, providing straightforward speaker and subwoofer integration without continuous adjustment. 2/4 Channel Input Switch: A 2-channel to 4-channel input switch allows a single stereo RCA source to feed all four output channels, simplifying installation in vehicles with limited source unit outputs. Compact Stealth Design: At 1.53" x 4.25" x 6.75", the PBR400X4D is designed for concealed installations in tight spaces, including under seats, behind panels, and in factory amplifier locations. Muted Turn-On: Output is muted during the power-up sequence to prevent transient noise from passing through the speakers at switch-on. CEA-2006 and CE Compliant: All power ratings conform to CEA-2006 industry measurement standards at 14.4V with 1% or less THD. No inflated peak figures are used anywhere in the specifications. Technical Specs Specification Detail SKU PBR400X4D Series Punch Number of Channels 4 Amplifier Class Class D, Full Range Total RMS Power 400W RMS Power @ 4 Ohm 50W x 4 RMS Power @ 2 Ohm 100W x 4 Bridged Power @ 4 Ohm 200W x 2 Dynamic Power @ 4 Ohm 75W x 4 Dynamic Power @ 2 Ohm 130W x 4 Dynamic Power Bridged @ 4 Ohm 270W x 2 Bridgeable Yes Minimum Impedance (Stereo) 2 Ohm Minimum Impedance (Bridged) 4 Ohm Frequency Response 20 Hz - 20 kHz +/- 1 dB THD @ 4 Ohm <1.0% THD @ 2 Ohm <1.0% Average Efficiency >75% Input Sensitivity 150 mV - 12V Signal Input (Low-Level) 2 x Pair RCA Signal Input (High-Level) 4-Pin Harness, variable DC offset sensitivity Input Switch 2-channel / 4-channel Signal Output None High-Pass Crossover 60 Hz or 80 Hz @ 12 dB/octave Butterworth (selectable) Low-Pass Crossover 80 Hz @ 12 dB/octave Butterworth (fixed) Tone Controls None Remote Controls None Visual Indicators POWER (Blue), PROTECT (Red), INPUT CLIP (Red), OUTPUT CLIP (Blue/Violet/Red) LED Colour Legend Blue: <0.5% THD, Violet: 1% THD, Red: 10% THD or greater Operating Voltage 9-16V DC Average Current Draw (13.8V Music) 27A Max Current Draw (13.8V Sinewave) 50A Suggested Alternator 75A Recommended Fuse 60A (not included) Power Wire Gauge 8 AWG Speaker Wire Gauge 16 AWG Power Input Connector Detachable Compression Terminal Speaker Output Connector Front: 4-Pin Harness, Rear: 4-Pin Harness Cooling Convection / Extruded Aluminium Heatsink (MEHSA3) Dimensions (H x W x D) 1.53" x 4.25" x 6.75" (3.9 cm x 10.79 cm x 17.16 cm) Shipping Weight 3.1 lbs (1.4 kg) Warranty 1 Year Compliance CEA-2006, CE Goes Well With The PBR400X4D pairs naturally with Rockford Fosgate Punch Series full-range speakers across the front and rear channels, including the P1 and P2 coaxial and component speaker ranges. When bridged to 2-channel operation at 4 ohms, it can also serve as a compact, space-saving subwoofer amplifier in smaller builds. For systems requiring a dedicated subwoofer channel alongside speaker amplification, the onboard 80 Hz Low-Pass crossover option makes it straightforward to cross over rear channels to a subwoofer. Note that this amplifier uses 4-pin harness speaker connectors rather than standard terminal blocks; confirm harness compatibility with the installation vehicle before purchase. An 8-gauge amplifier wiring kit is required for power and ground runs. Frequently Asked Questions What does Boosted Rail Technology (BRT) mean, and why does it matter for electric or hybrid vehicles? Boosted Rail Technology is Rockford Fosgate's proprietary ultra-efficient power supply architecture used in the PBR400X4D. It generates 400 watts of output while keeping current draw significantly lower than a conventional Class AB amplifier of equivalent power. At 13.8V music, average current draw is just 27A, and the suggested alternator rating is 75A. This makes the PBR400X4D well suited to electric vehicles, hybrids, and sub-compact vehicles where the electrical system capacity is more restricted than a conventional petrol-powered vehicle. Does the PBR400X4D need a remote turn-on wire? When using high-level speaker inputs, no remote turn-on wire is required. The variable DC offset high-level input circuit detects the incoming speaker signal automatically and powers the amplifier on. When using RCA inputs, a standard remote turn-on wire from the head unit is required. Additionally, the Remote-Out feature provides a trigger output when the amplifier is running from high-level inputs, which can be used to activate downstream components. What does the tri-colour output clip LED indicate, and how is it different from a standard clip light? The PBR400X4D's C.L.E.A.N. output clip indicator uses three colour states rather than a simple on/off clip light. Blue indicates the signal is clean at less than 0.5% THD. Violet indicates the signal is approaching the clip threshold at 1% THD. Red indicates the signal is clipping at 10% THD or greater. This tri-colour system allows gain to be set more accurately during installation without an external measurement tool. Are the crossover points adjustable, or are they fixed? The crossover points on the PBR400X4D are selectable but fixed, not continuously variable. The High-Pass crossover can be set to either 60 Hz or 80 Hz. The Low-Pass crossover is fixed at 80 Hz. All crossovers operate at 12 dB/octave Butterworth slope. For installations requiring precise variable crossover control, an upstream DSP such as the DSR1 would be needed. What speaker connector type does the PBR400X4D use, and do I need a special harness? The PBR400X4D uses 4-pin harness connectors for both front and rear speaker outputs rather than standard screw or compression terminal blocks. This is part of the compact, stealth-install design. Confirm that compatible 4-pin speaker harnesses are available for the installation vehicle or amplifier location before purchase, as standard bare-wire speaker connections are not supported directly on this amplifier. 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!

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Rockford Fosgate P600X4 600 Watts, Four Channels, Built for Any System You Throw at It Product Overview The Rockford Fosgate P600X4 is a Punch Series 4-channel amplifier rated at 150 watts RMS per channel at 2 ohms 600 watts total engineered to adapt to virtually any car audio system layout. Run it in full 4-channel stereo for front and rear speakers, bridge both channel pairs into a high-power 2-channel configuration, or operate it in 3-channel mode with stereo speakers up front and a subwoofer on the bridged rear channels. The P600X4 handles all three without compromise. What sets the P600X4 apart from entry-level 4-channel options is its expanded feature set. RCA pass-thru outputs let you chain additional amplifiers as your system grows without resorting to Y-adapters that degrade signal quality. The optional PLC2 remote Punch Level Control adds a dash-mounted bass adjustment knob with a real-time clip indicator, and the variable HP/LP Butterworth crossover gives you precise per-channel tuning for speakers and subwoofers alike. For Australian builds dealing with heat, corrugations, and long-distance touring, the cast aluminium heatsink and onboard protection circuits keep everything running cleanly. Key Specifications Total RMS Output: 600 watts Per-Channel Output: 150W x 4 at 2 ohms Channels: 4 (stereo, 3-channel, or bridged 2-channel) Bridgeable: Yes — bridge both channel pairs for high-power 2-channel operation Crossover: Variable HP/LP, 12dB/octave Butterworth Onboard EQ: Punch EQ — +18dB boost at 45Hz Inputs: High-level (speaker-level) and RCA RCA Pass-Thru Outputs: Yes Auto Turn-On: Yes — via high-level input detection Remote Control: Optional PLC2 Punch Level Control (with input clip indicator) Turn-On Behaviour: Muted (no thump on startup) Heatsink: Cast aluminium Control Panel Position: Stealth top-mounted Protection: Short circuit and over-current Features & Benefits High-Level Input with Auto Turn-On — Connects directly to factory head unit speaker outputs with no RCA cables required. The Auto Turn-On circuit fires the amp when it detects a signal, eliminating the need for a dedicated remote turn-on wire. Ideal for OEM upgrades across any vehicle. RCA Pass-Thru Outputs — Extend your system by daisy-chaining a subwoofer amplifier or additional channels without Y-adapters. Keeps signal integrity intact and your wiring clean as your build evolves. C.L.E.A.N. Setup (Clip Level Elimination Audio Notify) — Rockford Fosgate's onboard gain-calibration system takes the guesswork out of setup. Dial in maximum clean output without a multimeter or test tone — useful for installers and enthusiasts alike. Optional PLC2 Remote Punch Level Control — Adds a dash-mountable knob for real-time bass level adjustment. The input clip indicator lights up before distortion sets in — live feedback that protects your speakers and keeps your tune dialled in on the road. Variable HP/LP 12dB/Octave Butterworth Crossover — Independently configure each channel pair for high-pass (speakers) or low-pass (subwoofers) operation. The variable crossover point gives you precision tuning without an external processor. Onboard Punch EQ (+18dB @ 45Hz) — Adds controlled sub-bass punch directly from the amp. No separate bass EQ or processor required for most builds — tune to taste from the top-mounted control panel. 3-Channel Operating Mode — Run full-range or component speakers on the front two channels and bridge the rear pair for a subwoofer — one amp, complete system. Particularly useful in utes and wagons where boot space is at a premium. Muted Turn-On — No startup thump, no tweeter stress, no giveaway of a poorly executed install. Keeps your system sounding professional from the moment the ignition fires. Stealth Top-Mounted Control Panel — All gain, crossover, and EQ controls are accessible on the top face of the amp for easy tuning during setup, without cluttering the amp's profile once mounted. Cast Aluminium Heatsink — Handles extended thermal loads during long listening sessions. In Australian conditions — outback runs, summer road trips, confined boot spaces — heat management is a real-world spec that matters. Short Circuit & Over-Current Protection — Onboard protection circuits guard the amplifier and your speakers against wiring faults and impedance mismatches. Technical Specs Specification Detail Total RMS Power 600W Per-Channel RMS (2Ω) 150W x 4 Number of Channels 4 Operating Modes 4-channel stereo, 3-channel, bridged 2-channel Bridgeable Yes (both channel pairs) Crossover Type Variable HP/LP Butterworth Crossover Slope 12dB/octave Onboard EQ +18dB boost at 45Hz Input Type High-level (speaker-level) + RCA RCA Pass-Thru Yes Auto Turn-On Yes (via high-level input) Remote Punch Level Control Optional (PLC2, sold separately) Input Clip Indicator Yes (via PLC2) Turn-On Mode Muted Heatsink Material Cast aluminium Control Panel Location Top-mounted (stealth) Short Circuit Protection Yes Over-Current Protection Yes Dimensions Not specified Signal-to-Noise Ratio Not specified THD Not specified Frequency Response Not specified Input Sensitivity Not specified Compatible With / Goes Well With System Configurations: 4-way full-range speaker system (front + rear, 4-channel stereo) 3-channel mode — stereo component speakers (front) + bridged subwoofer (rear) Bridged 2-channel mode — high-power output for two subwoofers or speaker pairs Front-stage only (component speakers, 2 channels active) Head Unit Compatibility: Factory/OEM head units (via high-level input with Auto Turn-On) Aftermarket head units with RCA pre-outs Accessories: Rockford Fosgate PLC2 Remote Punch Level Control (optional, sold separately) Recommended: use manufacturer-specified power and speaker cables to optimise power delivery (cable spec not provided — confirm with supplier) Frequently Asked Questions Can the P600X4 run speakers and a subwoofer at the same time? Yes. In 3-channel mode, the front two channels power stereo speakers while the rear channels are bridged to drive a subwoofer — a complete system from a single amplifier. What is the RCA pass-thru and why does it matter? The RCA pass-thru outputs let you connect an additional amplifier downstream — such as a dedicated subwoofer amp — without using signal-splitting Y-adapters, preserving audio quality as your system grows. Does the P600X4 work with a factory head unit? Yes. The high-level input accepts speaker-level signals from any OEM head unit, and the Auto Turn-On circuit activates the amplifier automatically — no remote turn-on wire required. Is the PLC2 remote punch level control included in the box? No. The PLC2 is an optional accessory sold separately. It adds a dash-mountable remote bass control knob and a real-time input clip indicator to help you tune on the go without touching the amp. What does C.L.E.A.N. setup mean and do I need extra tools? C.L.E.A.N. (Clip Level Elimination Audio Notify) is Rockford Fosgate's built-in gain-setting system. No multimeter or external tools are needed — it guides you to the optimal gain level to maximise output while keeping distortion out of your signal chain. 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!

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Is the Power from Your Marine Audio System Not Quite Matching the Power of Your Boat? The Pioneer GM-ME500X1 can easily and cost effectively solve your problems. Designed to support the Pioneer range of subwoofers they also feature a conformal coating on the PCB to reduce the damaging impacts of exposure to sun and adverse weather conditions.The Pioneer GM-ME500X1 is your perfect power partner! Conformal Coated PCBPioneer's marine amplifiers support a conformal coated PCB to reduce the damaging effects of sun exposure and adverse weather conditions making them ideal for marine use. Specifications: General RCA Inputs: Mono Amplifier Class: Class-D Speaker Level Input: Yes Warranty: 1 Year Fuse Rating: 40A x 2 Terminal Type: Block Load Impedance Allowance (Ohms): 1 to 8 Protection Control System: Yes Dimensions: 252mm (W) x 60mm (H) x 215mm (D) Audio Continuous Power (RMS) Output @ 1‚Ѷ: 800W RMS x 1 Continuous Power (RMS) Output @ 2‚Ѷ: 500W RMS x 1 Continuous Power (RMS) Output @ 4‚Ѷ: 300W RMS x 1 Frequency Response: 10 Hz to 240 Hz Total Harmonic Distortion (THD): < 0.5% (100 Hz) Signal-to-Noise (SN) Ratio: > 100 dB Crossover Type: Variable LPF Low-Pass Crossover Frequency: 40 Hz to 240 Hz Low-Pass Slope (dB/octave): -12 dB/oct. High-Pass Crossover Frequency: N/A Marine Rubber Covers Included: Side Panel Cover, RCA Terminal Cover, FUSE Cover 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!

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The Reference In Car Audio Amplification Get Pure Sound Using Pioneer PRS Amplifiers The goal of a good amplifier is to cleanly amplify the music signal, free of distortion or added color. The Premier PRS-D2200T is a new generation of Class FD (Full-Range Class D) amplifiers that clearly achieves this goal. Using an exclusing designed ICEpower circuit, music comes through clear, crisp and detailed. Class-FD ICEpower Amplifier Class-FD (Full Range Class-D) ICEpower amplifiers combine ultra-efficient Class-D circuitry and ICEpower digital amplifier technology for cleaner, truer sound quality featuring tight bass with minimal lag effect; crisp, airy mids and highs; and unsurpassed specifications. The key to superior full range performance is Controlled Oscillation Modulation (COM) and Multivariable Enhanced Cascade Control (MECC). Superior Channel Separation PRS amplifiers feature Left and Right independent signal circuitry that eliminates signal interference between the channels and achieves excellent channel separation throughout a wider frequency range. Full Custom-Made Power Supply Capacitor Bank In the quest for optimal bass, Pioneer focused on the PRS amplifier's power handling. With a high-capacity, custom-made capacitor bank adapted to the power supply section, this amp supplies power with rock-solid stability, and does an excellent job of reproducing low-frequency sound. Linear Technology Operational Amplifier The PRS amplifier features this Linear Technology Corporation operational amplifier (OP AMP) used in high-end home audio amplifiers for its precise gain and sound linearity characteristics. The PRS-D1200M includes the OP AMP in its bass boost circuitry to prevent sound quality deterioration. Energy Saving Design A huge benefit is the Class FD design, which consumes far less current than traditional amplifier designs. This results in less draw on your vehicle's alternator, and could actually improve fuel mileage in many cases. It also allows for a compact chassis (heatsink) that takes up less space and provides more installation flexibility. Variable Crossover (40~500Hz, HPF/LPF) For added flexibility, the variable crossover lets you optimize your system's efficiency and delivers the best possible sound quality. You can adjust it continuously between 40 to 500Hz, as well as selecting from either High-Pass Filter (use for your main speakers) or Low-Pass Filter (use for your subwoofers), giving you the ultimate flexibility in setting up your system. Selectable Bass Boost with Wired Bass Remote So you're in the driver's seat going 65mph and you want to fine-tune the bass boost. But the amp's out of reach, way in the back. What are you supposed to do ‚Äî pull over, get out, and run around to the trunk? That's why the PRS-D2200T comes with a wired bass remote. It's set at 50Hz, ideal for tuning in some more thump from your subwoofers. And because this is selectable bass boost, you can set the level at 0dB, 6dB, or 12dB, whichever sounds best to you. Speaker Level Inputs What, you DON'T own a Pioneer headunit? Well, we won't hold it against you. In fact we'll even help you build onto your system. The PRS-D2200T's speaker level inputs allow you to connect your OEM unit (or any unit that doesn't have the typical RCA-type inputs) without having to buy add-on adapters. Premier¬Æ Two-Year Warranty The warranty on this model is two years ‚Äî double the warranty period of typical models currently on the market. Features: Bridegeable 1/2-Channel Capability Bass Boost Remote Variable LPF/HPF (40 Hz to 500 Hz, -12 dB/oct) Input level control (400 mV to 6.5 V) Low load impedance capability (4 ohm, 2 to 8 ohm allowable) Gold-Plated RCA input & output terminals, speaker terminals, and power/ground terminals Speaker level input (1.6 V to 26 V) Speaker line turn on sensor High-performance balanced isolator input circuit High-Efficiency MOSFET output section TVC (Total Vibration Control) Technology CEA2006 Specifications: 150 Watts x 2, at 4 ohms <= 1% THD+N 600 Watts x 1, at 4 ohms BRIDGE <= 1% THD+N 80 dBA Signal-to-Noise Ratio (Reference: 1 Watt Output) Specifications: Peak Music Power: 1200 Watts Number of Channels: 20 Load Impedance Capability: 2~8 Ohm (Stereo), 4~8 Ohm (Bridged) Continuous Power (4 Ohms): 150W x 2 Continuous Power (2 Ohms): 300W x 2 Continuous Power Bridged (4 Ohms): 600W x 1 Frequency Response: 10Hz ~ 40kHz Total Harmonic Distortion: 0.005% Signal-to-Noise Ratio: 100 dB Dimensions: 12 x 2-1/4 x 8 Input Level Control: Hi-Volt (400mV ~ 6.5V) Built-in Crossover: 2ch. HPF/LPF Crossover Frequency Range: 40~120Hz, -12dB/Oct. Bass Level Control: 50Hz, 0/6/9/12dB, with Remote 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!

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The 4 Channel Car Amplifier From Orion Have Been Designed to Be a True Worldwide Orion's new Cobalt amplifiers are here to change the complete vision of the car audio market. Offering more power, more quality and a more bang for your buck than any of their close competitors. Quality, power and pricing all come together with Cobalt to create the most efficient amplifier dollar per watt that the industry has ever seen, delivering the power that has always characterised and defined Orion Car Audio. Legendary Products & Support From Authorized Dealers When you choose Orion, 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 Orion 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 Orion'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 Orion dealer today!

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