Rockford Fosgate Universal Punch Level Control: Can Be Integrated into Almost Any Audio System An inline audio signal level control featuring a variety of mounting options including panel mount with large and small knob configurations, under dash mounting and rocker switch style mounting. The rocker switch option also includes a 3.5mm to RCA extension port to extend a radios AUX input to your dash. The rocker switch can also be disassembled to allow for a flush panel mount option of the knob assembly. The PLC-U is designed as an inline, universal audio level control that can be integrated into almost any audio system. It is intended to allow you to vary the signal level of any stereo pair of RCA cables in the event you do not have a master volume control or you want more independent control over a specific signal path. The system is comprised of a high quality audio taper potentiometer which provides for true linear control of the output signal. It also comes with a variety of mounting configurations to meet your installation needs. A panel mount version which uses a 1" mounting hole and is held in place with a threaded retaining nut features a large and small knob option letting you choose which is best for the application. A universal underdash bracket is also provided to be used in conjunction with the panel mount unit if your install requires more clearance. Lastly, we include a rocker switch mount with integrated level control and 3.5mm aux input to RCA extension port. This is perfect for those vehicles that already have the rocker switch knockouts molded in. This unit can also be disassembled to allow the level control to be surface mounted using a smaller hole in locations where the larger options may not fit. These features and functionaility make the level control compatible with most source units, line drivers and amplifiers while being perfect for mobile, marine or off-road applications. Rockford Fosgate PLC-U Features: Provides In-line signal level control Allows level adjustment of an audio signal High quality audio potentiometer provides linear volume control over entire knob range Panel mount option with large and small knob configurations Panel mount option mounts in 1" diameter mounting hole Under dash mounting option used with panel mount unit Rocker switch mounting option with integrated 3.5mm to RCA extension port Rocker switch can be disassembled to facilitate flush panel mount ability Legendary Products & Support From Authorized Dealers When you choose Rockford Fosgate, 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 Rockford Fosgate 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 Rockford Fosgate'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 Rockford Fosgate dealer today!

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250 watts per channel. 500 watts bridged. Punch EQ2 tone control and real-time output monitoring. Product Overview The Rockford Fosgate P500X2 is a 2-channel Class A/B stereo amplifier from the Punch series, delivering 250W RMS per channel into 2-ohm loads or 150W per channel at 4 ohms. When bridged, it combines both channels into a single 500W RMS mono output at 4 ohms, making it a capable driver for a pair of 8-ohm SVC subwoofers in parallel, or a quad configuration of 2-ohm DVC subwoofers. Total rated output is 500W RMS, CEA-2006 verified. Where the P500X2 stands apart within the Punch 2-channel range is its Punch EQ2 tone control system a dual-band EQ offering up to +18dB of bass boost at 45Hz and up to +12dB of treble lift at 12kHz, with the active EQ function varying depending on the amplifier's LP/AP/HP crossover switch position. Combined with a tri-colour output clip LED that displays real-time THD levels, an independent input clip LED, and thermal protection monitoring, the P500X2 gives the installer and listener more visibility into amplifier performance than any other unit in the Punch stereo range. Wide input sensitivity (150mV–12V) supports a broad range of source units, and Captive C-Clamp connectors on both power and speaker terminals provide a secure, vibration-resistant connection. Key Specifications Channels: 2 Rated power @ 4 ohms: 150W RMS x 2 Rated power @ 2 ohms: 250W RMS x 2 Rated power bridged @ 4 ohms: 500W RMS x 1 Total rated power: 500W RMS (CEA-2006) Dynamic power @ 4 ohms: 223W x 2 (PowerCube) Dynamic power @ 2 ohms: 365W x 2 (PowerCube) Bridgeable: Yes — 500W x 1 @ 4 ohms Circuit topology: Class A/B Efficiency (average): 73% @ 4 ohms Frequency response: 20Hz – 20kHz (+/-1dB) Input sensitivity: 150mV – 12V THD+Noise: <1.0% @ 4 ohms / <1.0% @ 2 ohms Punch EQ2 Bass: 0dB to +18dB @ 45Hz Punch EQ2 Treble: 0dB to +12dB @ 12kHz Crossover: 12dB/octave Butterworth — LP / AP / HP switch Signal input: Hi/Low level, 1 x RCA pair Signal output: 1 x RCA pair (pass-through) Remote control: Optional PLC2 (not included — sold separately) Visual indicators: Power / Protect / Thermal LED, Input Clip LED, Output Clip LED (tri-colour THD) Power wire gauge: 4 AWG Power input connector: Captive C-Clamp Speaker wire gauge: 8 AWG – 18 AWG Speaker output connector: Captive C-Clamp Cooling: Convection Operating voltage: 9–16V DC Recommended fuse: 80A (not included) Average current draw: 40A @ 13.8V (music) Max current draw: 80A @ 13.8V (sinewave) Suggested alternator: 75A minimum Dimensions (H x W x D): 6.05 x 19.71 x 33.73 cm Shipping weight: 5.57 kg Compliance: CEA-2006 Features & Benefits 250W Per Channel @ 2Ω | 500W Bridged @ 4Ω — Full Flexibility — Run in stereo at 250W per channel for a pair of speakers, or bridge to a single 500W mono output for a subwoofer configuration. The P500X2 covers both use cases from one chassis — useful for systems that may evolve from a speaker-focused build to one incorporating a dedicated subwoofer without requiring a second amplifier purchase. Punch EQ2 — Dual-Band Bass and Treble Control — Unlike the single-band Punch EQ found on other amplifiers in the range, the Punch EQ2 includes both a bass control (0dB to +18dB @ 45Hz) and a treble control (0dB to +12dB @ 12kHz). The active EQ band changes depending on the crossover switch position — in Low-Pass mode the bass EQ is operative, in High-Pass mode the treble EQ is operative, and in All-Pass (bypass) mode both bands can be used simultaneously. This allows frequency-appropriate tuning regardless of how the amplifier is deployed in the system. Tri-Colour Output Clip LED — Real-Time THD Monitoring — The output clip LED displays three distinct states based on measured distortion at the output stage: blue indicates clean output below 0.5% THD, violet indicates approaching 1% THD, and red signals 10% or greater THD — a level that causes audible distortion and risks speaker damage. This real-time feedback allows gain calibration confirmation after installation and ongoing monitoring during use. It is one of the most practical diagnostic tools available on an amplifier at this price point. Independent Input Clip LED — A separate LED monitors the incoming signal for clipping before it enters the amplifier. Combined with the output clip LED, this allows the installer to distinguish between clipping at the source (head unit or preamp) and clipping generated within the amplifier itself — essential for accurate gain structure setup. C.L.E.A.N. Setup System — The on-board C.L.E.A.N. calibration system works alongside the clip LEDs to guide precise gain matching between the source unit and the P500X2. Together, these tools eliminate the guesswork that causes premature speaker failure from miscalibrated gain settings. Wide Input Sensitivity (150mV – 12V) — An unusually broad input sensitivity range accommodates everything from low-output factory head units to high-output aftermarket preamps without requiring external level adjustment. This extends compatibility across a wide range of source units in new and factory-retained head unit configurations. High-Level Input with Auto Turn-On — Accepts speaker-level signal from factory head units and powers on automatically when signal is detected — no remote turn-on wire required. The wide 150mV–12V sensitivity range further simplifies integration with both OEM and aftermarket systems. Optional PLC2 Remote Level Control — The P500X2 is wired and ready for the Rockford Fosgate PLC2 (sold separately), adding driver-accessible output adjustment and activating the input clip indicator for front-seat gain monitoring. Not included — sold separately. Captive C-Clamp Connectors — Power input and speaker output terminals use Captive C-Clamp connectors rather than standard screw terminals. The C-Clamp design applies distributed clamping pressure across a wider contact area, providing a more vibration-resistant and mechanically secure connection — particularly beneficial in vehicles subject to road vibration, off-road use, or high-power current demands. RCA Pass-Through Output — Signal chains cleanly to a second amplifier via the RCA pass-through — useful in systems running the P500X2 on speakers alongside a separate Punch mono amplifier handling subwoofer duty. LP / AP / HP Crossover Switch — The three-position crossover switch configures the P500X2 as a low-pass filtered amplifier (sub channel), all-pass (full-range), or high-pass filtered (speaker channel in a crossed-over system), each mode also governing which EQ band of the Punch EQ2 is active. Crossover frequency range is not specified in the provided data — confirm with Rockford Fosgate. Thermal LED + Full Protection — A dedicated thermal LED provides visual warning of elevated operating temperatures before the protection circuit activates. Over-current and short-circuit protection are active across both channels, and muted turn-on prevents power-up thumps that can stress tweeters. Technical Specs Specification Detail Channels 2 Rated power @ 4Ω 150W RMS x 2 Rated power @ 2Ω 250W RMS x 2 Rated power — bridged @ 4Ω 500W RMS x 1 Total rated power 500W RMS Dynamic power @ 4Ω 223W x 2 (PowerCube) Dynamic power @ 2Ω 365W x 2 (PowerCube) Bridgeable Yes Circuit topology Class A/B Efficiency (average) 73% @ 4Ω Frequency response 20Hz – 20kHz (+/-1dB) Input sensitivity 150mV – 12V THD+Noise <1.0% @ 4Ω / <1.0% @ 2Ω Punch EQ2 Bass 0dB to +18dB @ 45Hz Punch EQ2 Treble 0dB to +12dB @ 12kHz Crossover LP / AP / HP switch — 12dB/octave Butterworth Crossover frequency range Not specified Signal input Hi/Low level, 1 x RCA pair Signal output 1 x RCA pair (pass-through) Remote control Optional PLC2 (sold separately) Output clip LED Tri-colour: Blue (<0.5% THD) / Violet (1% THD) / Red (10%+ THD) Input clip LED Yes Thermal LED Yes Power / Protect LED Yes Power wire gauge 4 AWG Power input connector Captive C-Clamp Speaker wire gauge 8 AWG – 18 AWG Speaker output connector Captive C-Clamp Cooling Convection Operating voltage 9–16V DC Recommended fuse 80A (not included) Average current draw 40A @ 13.8V (music) Max current draw 80A @ 13.8V (sinewave) Suggested alternator 75A minimum Dimensions (H x W x D) 6.05 x 19.71 x 33.73 cm Shipping weight 5.57 kg Compliance CEA-2006 Compatible With / Goes Well With Stereo speaker mode: 4-ohm coaxial or component speakers — 150W RMS per channel 2-ohm coaxial or component speakers — 250W RMS per channel Component speaker sets with passive crossovers (crossovers not supplied) Factory and aftermarket head units (150mV–12V input sensitivity) Bridged mono mode (500W @ 4Ω): Pair of 8-ohm SVC subwoofers wired in parallel (combined 4Ω load — confirmed by manufacturer) Quad configuration of 2-ohm DVC subwoofers wired to a combined 4Ω load (confirmed by manufacturer — specific wiring required; professional installation strongly recommended) Goes well with: Rockford Fosgate Punch series speakers (matched to 150W or 250W per channel) Rockford Fosgate P300X1 or Punch mono amplifier (via RCA pass-through for a full two-amp system) Rockford Fosgate PLC2 Remote Punch Level Control (optional — sold separately) Aftermarket head units with RCA preamp outputs (150mV–12V sensitivity compatible) Frequently Asked Questions What subwoofer configurations can the P500X2 drive when bridged? Bridged at 4 ohms, the P500X2 produces 500W RMS. The manufacturer confirms two configurations: a pair of 8-ohm SVC subwoofers wired in parallel, or a quad of 2-ohm DVC subwoofers in a specific series/parallel arrangement — both presenting a 4Ω load. Do not bridge below 4 ohms. What is Punch EQ2 and how does it differ from standard Punch EQ? Punch EQ2 is a dual-band tone control offering both bass boost (up to +18dB @ 45Hz) and treble boost (up to +12dB @ 12kHz). The active band changes depending on the LP/AP/HP crossover switch position — bass EQ in Low-Pass mode, treble EQ in High-Pass mode, and both available in All-Pass mode. What does the tri-colour output clip LED indicate? The output clip LED changes colour based on measured THD at the amplifier's output: blue indicates clean output below 0.5% THD, violet signals approximately 1% THD, and red indicates 10% or greater THD — audible distortion that risks speaker damage. It allows real-time gain monitoring without test equipment. Is the Punch Level Control included with the P500X2? No. The PLC2 remote Punch Level Control is an optional accessory sold separately. The P500X2 is fully wired to accept it, and when connected the PLC2 adds driver-accessible output adjustment and activates the input clip indicator for front-seat monitoring. What does CEA-2006 compliance mean for the P500X2? CEA-2006 requires power ratings to be measured simultaneously across all channels under defined conditions. The 250W x 2 and 500W bridged figures are verified, real-world specifications — not single-channel burst or inflated peak ratings. 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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The Fusion Signature Series Marine Amplifiers Are Purpose-Built for the Marine EnvironmentBoasting some of the most impressive environmental protection available, they deliver a Signature performance on the water like never before.Introducing one of our most stunning and efficient marine amplifiers, the SG-DA12250. Its True-Marine design will resist corrosion, and the incredible 2250 Watt peak power is configurable for 1 Ohm impedance - delivering enough power to bring your Signature Series subwoofer components to life.The SG-DA12250 has a highly efficient monoblock Class-D amplifier design. The key benefit of a Class-D amplifier is that it has a low battery drain with high output, making this the perfect amplifier for the marine environment. The SG-DA12250 also has conformal coated PCBs for maximum product life and performance, plus the amplifier chassis is a heat sink, to reduce component core temperature and increase efficiency.Undeniably a stand-out piece, the stunning stainless steel mirror control panel cover conceals and protects all cable connections and setting controls, with an attractive finish to complement any installation.The zone 1 and 2 outputs include four speaker channels plus a subwoofer. RCA line-level inputs allow for easy connection to new or existing systems.This product is rated True-Marine and carries a 3-year limited consumer warranty.Features: Class-D Amplifier Technology - The highly efficient Class-D design provides 2250-Watts peak power whilst drawing less current than a standard Class-AB amplifier. This design provides increased efficiency and power output to your speakers, letting you enjoy your music for longer 2250 Watt peak power – Bring your music to life with 2250 Watts peak power Marine-Ready Design with Conformal Coated PCBs - Extending the life of your amplifiers, the Signature Series are designed specifically for marine use with conformal coated PCBs to provide extra protection from the marine elements Rigid Aluminum Alloy Heat Sink - Molded to form a singular die-cast chassis, the fin layout is calculated with precision to increase the surface area of the heat sink and improve heat dissipation Stainless Mirror Finish - The polished stainless-steel control panel cover conceals and protects all cable connections and settings controls whilst providing an attractive finish to complement any installation Zone Designation - To align with the Fusion entertainment system zone philosophy, the input and output connections are labelled as zones True-Marine Design - Signature Series amplifiers are perfect for the marine environment, and carry a 3-year warranty Specifications: Amplifier Class: Class-D Subwoofer Frequency Response: 10Hz - 320Hz Peak Power: 2250 Watts Rated Power (4 Ohms): 500 Watts RMS x 1 @ 14.4V - 4 Ohms 1% THD Rated Power (2 Ohms): 850 Watts RMS x 1 @ 14.4V - 2 Ohms 1% THD Rated Power (4 Ohms Bridged): 1100 Watts RMS x 1 @ 14.4V - 1 Ohm 1% THD Gift Box Dimension: (W) 379mm (14-15/16”) (H) 110mm (4-5/16”) (D) 268mm (10-9/16”) Height: 50mm [2”] Length: 300mm [11-13/16”] Depth: 210mm [8-1/4”] Legendary Products & Support From Authorized Dealers When you choose Fusion, 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 Fusion 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 Fusion'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 Fusion dealer today!

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Full-Range Class FD AmplifierGet Pure Sound using Pioneer PRS AmplifiersThe goal of a good amplifier is to cleanly amplify the music signal, free of distortion or added color. The Premier PRS-D2100T 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.Energy Saving DesignA 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 RemoteSo 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 — pull over, get out, and run around to the trunk? That's why the PRS-D2100T 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 InputsWhat, 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-D2100T'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® Two-Year WarrantyThe warranty on this model is two years — double the warranty period of typical models currently on the market.Features: 1200 Watts Max. Music Power Selectable Bass Boost with Wired Bass Remote ICEpower Full-Range Class FD Design Specifications:General Peak Music Power 1200 Watts Number of Channels 2 Load Impedance Capability 2~8 Ohm (Stereo), 4~8 Ohm (Stereo) Continuous Power (4 W) 150 Watts x 2 Continuous Power (2 W) 300 Watts x 2 Continuous Power Bridged (4 W) 600 Watts x 1 Frequency Response 10Hz ~ 40kHz Total Harmonic Distortion 0.005% Signal-to-Noise Ratio 100 dB Dimensions 11-15/16 x 2-3 / x 7-11/16 (304 mm x 56 mm x 195 mm) Bridgeable Y Channel # Capability 2/1 Class-D Design Y MOSFET Output Section Y Compression-Type Speaker Terminals Y Balanced Isolator Input Circuit Y RCA Inputs 2 Channel (Gold Plated) RCA Outputs (Pass Thru) Y Speaker Level Input Yes Input Level Control Hi-Volt (400mV~6.5V) Built-in Crossover 2ch. HPF/LPF Crossover Frequency Range 40~500Hz, -12dB/Oct. Bass Level Control 50Hz, 0/6/9/12dB, with Remote CEA 2006 Specifications Output Power (4 W Bridged, <=1% THD) 600 Watts x 1 Output Power (2 W, <=1% THD) 300 Watts x 2 Signal to Noise (1 Watt into 4 W) 80 dBA Output Power (4 W, <=1% THD) 150 Watts x 2 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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Performance You Expect From Infinity - Power and Efficiency! Kappa mono and full-range, multi-channel amplifiers deliver the efficiency and power you expect from Class D amps—and the performance you expect from Infinity.. Each model in the lineup will accept both high-level or low-level inputs, allowing the JBL Stadium amplifiers to be added to virtually any car audio system, including factory installed systems. The 2-, 4- and 5-channel amplifiers offer Bluetooth® audio streaming, exclusive Clari-Fi™ music restoration technology that analyzes and improves the audio quality of compressed files in real time, a multi-pairing Party Mode that lets anyone in the car stream music, and a cabin-mounted control panel. Kappa amplifiers give you the power to shape your car audio experience in new ways. Bluetooth® Audio Streaming and Telephony Support The three full-range, multi-channel Kappa amplifiers (K2, K4 and K5 models) feature Bluetooth® connectivity for wireless audio streaming from phones and other devices. You can receive phone calls through your car audio system, just by touching a button on an included control panel. Clari-Fi™ Audio Restoration Technology Clari-Fi™, a proprietary DSP technology is incorporated in the K2, K4 and K5 amplifiers, analyzes music files and improves highly compressed digital music files in real time. A predictive algorithm restores audio content that is discarded in the compression process. Clari-Fi™ works with all playback devices and audio sources. It extends high-frequency bandwidth, restores the natural warmth of vocals and widens the sound stage. In short, Clari-Fi™ gives your digital music back its soul. Party Mode Wireless Pairing The K2, K4 and K5 amplifiers offer Party Mode, a multi-pairing capability that enables Bluetooth® devices to stream audio individually. When Party Mode is selected from the cabin-mounted control panel, anyone in the car can drive the music. Cabin-Mounted Control Panel The K2, K4 and K5 multi-channel amps come with a wired control panel that incorporates an omni-directional microphone and puts a range of functions at your fingertips. You can activate Bluetooth® pairings, accept and end phone calls, select Party Mode and cancel Clari-Fi™. Class-D Amplification Every Kappa amplifier, including the full-range models, is a Class D. These high-efficiency, low-heat amps generate a lot of power without drawing much current, and feature small footprints. Full-Range Line Outputs The full-range Kappa amplifiers (K2, K4 and K5) include full-range line outputs. This enables them to pass the audio signal to additional amps that power subwoofers, increasing your system configuration options. Upgradable Firmware Kappa amplifiers incorporate a mini-USB port that enables you to easily upgrade firmware. ADAS Input Four-channel, priority inputs on the full-range Kappa amplifiers override the playing source when a signal is detected from Advanced Driver Assistance Systems. DBO™ (Dynamic Bass Optimizer) Kappa amps feature a subsonic filter in with variable frequency and Q. For sealed enclosures, set the Frequency Control to 35Hz, and then adjust the Boost Control to your preference. For vented enclosures, set the Frequency Control to 10Hz below the port tuning, then adjust the Boost control to your preference. Sleek Design Sometimes, an amp can be as stylish as it powerful. With brushed steel and screwdriver access concealed by a magnetically attached panel, Kappa amplifiers have a clean, streamlined industrial design. 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!

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Proud to Be Loud! HCCA 4 channel amplifier 1500 watts RMS. 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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