Class-D Amplifiers (336)

  Diamond Audio HXM800.4D 4-Channel 800W RMS Class D Full-Range HXM Series Amplifier The Diamond Audio HXM800.4D is a marine-grade motorsport amplifier that boasts 800 watts RMS on a single channel. Perfect for your system that needs to push a subwoofer to the max while using minimal space. General Features: High-Density Aluminum Alloy Heat Sink with Backlit Logo Full Range Class D (IR) Chipset Four Layers PCB Design for Reduced Footprint Size Switchable 12dB HP/FLAT/LP Crossovers Integrated Soft Clip Light for Quick System Set-up BTR Port for Optional Bluetooth Receiver Control Total Power: 800W Power at 4-Ohm: 120W x 4-Ch Power at 2-Ohm: 200W x 4-Ch THD: 0.3% Frequency Response: 10Hz ~ 35kHz (-3dB) Signal-to-Noise Ratio: > -90dB Overall Efficiency: > 80% Input Sensitivity: 0.2 ~ 10.0V Dimensions: 9.35" x 5.27" x 1.75" ⚠️Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

 Diamond Audio MICRO5V2 5-Channel 950W RMS Class D Car Motorcycle ATV Audio Amplifier Elite sound quality and superior power in an ultra-compact chassis. The Diamond Audio Micro4v2 5-channel power amplifier sets the standard for high-end Harley-specific amplifiers. Featuring ultra-efficient full-range class D topology and ICAD circuit that provides superior overload protection, these compact amplifiers deliver huge power for their size. Its compact design not only has the juice to power your system but will also save you a ton of space in your car or transport whatever you need it. The sound quality in a small footprint chassis can be found with Diamond Audio’s Micro series amplifiers. Featuring the ultra-efficient full-range Class D topology, these compact amplifiers deliver serious power making them the best in class. Installation possibilities are endless due to its size and power amplification output. Even with its small platform, performance and sound quality are never sacrificed with Micro amplifiers from Diamond Audio! General Features: Ultra-compact high-density aluminum alloy chassis provide superior thermal stability. Four-layer, a glass circuit board for enhanced performance and reliability Full Range Class D amplifier technology Bridgeable for high-power operation (CH1+CH2/CH3+CH4) Balanced differential inputs for superior noise rejection Input sensitivity from 200mV to 10V accepts Line (RCA) and Speaker level input Input selector switch (2CH/4CH) Selectable auto-turn-on modes: Signal Sensing (VOX), 12V Remote (REM), and DC offset (DC) Fully variable, 12dB per octave, electronic crossovers Remote level control for Mono channel (CH5) included Built-in BTR Port (MICRO-USB) to connect our optional Bluetooth receiver-controller Illuminated logo Specifications: RMS Power Rating: RMS Power (2Ω): 150W x 4/350W x 1 RMS Power (4Ω): 80W x 4/200W x 1 Bridged (mono 1Ω): N/A Bridged (mono 2Ω): N/A Bridged (mono 4Ω): 300W x 2/200W x 1 Topology: Full Range Class D Power Supply: Power Supply: Full PWM Power Supply Threshold: 10.0VDC - 17.0VDC Idle Current: (0.7A) Distortion: THD 4 (1KHx @ 4Ω): 0.5% S/N Ratio (A weighted @1W): -85dBA S/N Ratio (A weighted @FP): -101.1dBA Input Sensitivity: Low Input Level: 200mV - 10.0V High Input Level: N/A Input Impedance: Low Input Level: 20KΩ High Input Level: 20KΩ Output Stage: Output Impedance: 0.018Ω Damping Factor (50Hz@4Ω): >70 Bandwidth (-3dB): 10Hz - 35Hz Crossover (-12dB/Oct): Variable High-Pass: Flat or Fixed 70Hz Variable Low-Pass: 40Hz - 400Hz Variable Sun-Sonic: N/A Fuse Ratings: ATC: 60A Dimensions: 10.65” L x 4.0” W x 1.46” H ⚠️Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

  Diamond Audio HX1200.5 1400W RMS HEX-Series 5-Channel Class-D Car Amplifier Amp For exceptional studio sound quality, the balance of power and control must be mastered in reproducing accurate sound recordings. HEX series amplifiers deliver the most filtered and cleanest signal by removing unwanted static and transient noise that can affect and degrade any car audio system. HEX series amplifiers are manufactured using top-grade audiophile components to deliver unrivaled sound quality amplification. Inspired by the best technologies from professional studio sound equipment, HEX series amplifiers will surely provide the power and control to reproduce that signature Diamond Audio sound! General Features: Anodized Extruded Aluminum Heat Sink Provides Superior Thermal Performance 4-Layer PCB Board with Balanced Differential Inputs Full-Range Digital Class D IR Chipset “SNAP” Capacitors used Throughout Circuit Audiophile Grade High Tolerance Components Spring Steel FET Clips Provide Cleaner Board Design Illuminated Logo/Fully Concealed Mounting Output Clip Indicators for Precise System Set Up Fine-Tuned Fully Variable Crossover and Phase Control Top Mounted Controls for Convenient Amplifier Specifications: RMS Power Rating: RMS Power (4Ω): 100 W X 4 / 480 X 1 RMS Power (2Ω): 150 W X 4 / 800 x 1 Bridged(mono 4Ω): 480 W X 1(sub output) Bridged(mono 2Ω): 800 W X 1(sub output) Bridged(stereo 4Ω): 300 W X 2(4Ω) / 800 X 1(2Ω) Topology: Full Range Class D Power Supply: Full PWM Power Supply Threshold: 10.0VDC-170VDC Idle Current: (0.7A) THD 4(1KH@4Ω) : 0.06% S/N Ratio(A weighted@1W): -80dBA S/N Ratio(A weighted@FP): .95dBA Low Input Level: 200mV-5.0V Hight Input Level: N/A Input Impedance: Low Input Level: 20 KΩ High Input Level: N/A Output Impedance: 0.0297 Ω Damping Factor(50Hz@4Ω): >250 Bandwidth(-3dB): 10Hz-35KHz Crossover(-12/24dB/Oct) Variable High-Pass: 40Hz-400Hz(-12dB Ch1/2/3/4) Variable Low-Pass: 30Hz-300Hz(-12dB Ch 5) Variable Sub-Sonic: 10-55Hz @ 18 dB Fuse Ratings: ATC: 40A X 2 Dimensions: Length x Width x Height(Inches): 14.25" x 7.67" x 2" Length x Width x Height(mm): 362 x 195 x 51.5 ⚠️Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine KTP-445A Power Pack Head Unit Amplifier and Backup Camera Bundle. 4-Channel Compact Amp Increases Alpine Head Unit Power up to 150 Percent - 90 Watts x 4 Channels, fits iLX-W650 and Others Bundle Package: Alpine KTP-445A Power Pack Amp Absolute Waterproof Angle Backup Camera Alpine KTP-445A Plug and Play Head Unit Power Pack for Use w/ 2005-Up Alpine Head Units with a Black Power Harness The KTP-445A Power Pack amplifies power output on select 2005 and newer Alpine head units, resulting in up to a 150 percent power increase over the original power from the head unit's built-in amplifier. The compact size lets the KTP-445A fit where most amplifiers won’t. The KTP-445A comes equipped with direct plug-in connectors for select 2005 and newer Alpine head units and it fits behind the dash of most vehicles. It's small and compact at only 7-7/16” x 1-1/2” x 2-1/2”. Its size and flexible wires make the Power Pack an easy choice to save space. To ensure that Alpine sound quality is heard, we’ve created a platform that offers an unbelievably low noise floor, taking extra care to ensure a clean signal path, with no extraneous interference. The result: The Power Pack boasts a 1-watt signal-to-noise ratio of 82dB or better. General Features: Alpine Power Pack 4-Channel Class D for Select In-Dash Receivers Plug-and-play design for compatible Alpine head units (2005 - Up, Black 16 Pin) RMS Power Rating: 4 ohms: 45 watts x 4 Channel Total RMS power output: 180 watts CEA-2006 compliant amplifier Increases the output of an Alpine head unit without having to install a full-size amplifier and amp install kit The fast and easy solution to higher power aftermarket sound High-efficiency digital circuit design Gain optimized for Alpine head units Plugs directly into the wiring harness of the Alpine receiver Fast and simple installation 4-channel operation for four speakers Is not compatible with factory amplifiers Frequency response: 20-20,000 Hz Signal to Noise Ratio: 84 dBA Fuse Rating: 15A x 1 Includes both Amp-to-receiver and Amp-to-vehicle Harnesses Dimensions: 7-13/16D x 2-9/16"W x 1-1/2"H Authorized Dealer 1-year Manufacturer's Warranty What is in the KTP-445A package: Head Unit Power Pack (15A fuse installed) 39" Amp-to-receiver harness (male 16-pin connector on each end) 31" Amp-to-vehicle harness (male 16-pin connector on one end and a female 16-pin connector on the other end) 2 Brackets 4 Screws 4 Wire-ties Installation Diagram Online Product Registration Limited Warranty Information KTP-445A Power Pack owner's manual Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

Alpine KTP-445A Power Pack Head Unit Amplifier and Backup Camera Bundle. 4-Channel Compact Amp Increases Alpine Head Unit Power up to 150 Percent - 90 Watts x 4 Channels, fits iLX-W650 and Others Bundle Package: Alpine KTP-445A Power Pack Amp Absolute Waterproof Angle Backup Camera Alpine KTP-445A Plug and Play Head Unit Power Pack for Use w/ 2005-Up Alpine Head Units with a Black Power Harness The KTP-445A Power Pack amplifies power output on select 2005 and newer Alpine head units, resulting in up to a 150 percent power increase over the original power from the head unit's built-in amplifier. The compact size lets the KTP-445A fit where most amplifiers won’t. The KTP-445A comes equipped with direct plug-in connectors for select 2005 and newer Alpine head units and it fits behind the dash of most vehicles. It's small and compact at only 7-7/16” x 1-1/2” x 2-1/2”. Its size and flexible wires make the Power Pack an easy choice to save space. To ensure that Alpine sound quality is heard, we’ve created a platform that offers an unbelievably low noise floor, taking extra care to ensure a clean signal path, with no extraneous interference. The result: The Power Pack boasts a 1-watt signal-to-noise ratio of 82dB or better. General Features: Alpine Power Pack 4-Channel Class D for Select In-Dash Receivers Plug-and-play design for compatible Alpine head units (2005 - Up, Black 16 Pin) RMS Power Rating: 4 ohms: 45 watts x 4 Channel Total RMS power output: 180 watts CEA-2006 compliant amplifier Increases the output of an Alpine head unit without having to install a full-size amplifier and amp install kit The fast and easy solution to higher power aftermarket sound High-efficiency digital circuit design Gain optimized for Alpine head units Plugs directly into the wiring harness of the Alpine receiver Fast and simple installation 4 channel operation for four speakers Is not compatible with factory amplifiers Frequency response: 20-20,000 Hz Signal to Noise Ratio: 84 dBA Fuse Rating: 15A x 1 Includes both Amp-to-receiver and Amp-to-vehicle Harnesses Dimensions: 7-13/16D x 2-9/16"W x 1-1/2"H Authorized Dealer 1-year Manufacturer's Warranty What is in the KTP-445A package: Head Unit Power Pack (15A fuse installed) 39" Amp-to-receiver harness (male 16-pin connector on each end) 31" Amp-to-vehicle harness (male 16-pin connector on one end and a female 16-pin connector on the other end) 2 Brackets 4 Screws 4 Wire-ties Installation Diagram Online Product Registration Limited Warranty Information KTP-445A Power Pack owner's manual Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

Alpine KTP-445A Plug and Play Head Unit Power Pack for Use w/ 2005-Up Alpine Head Units with a Black Power Harness The KTP-445A Power Pack amplifies power output on select 2005 and newer Alpine head units, resulting in up to a 150 percent power increase over the original power from the head unit's built-in amplifier. Compact size lets the KTP-445A fit where most amplifiers won’t. The KTP-445A comes equipped with direct plug-in connectors for select 2005 and newer Alpine head units and it fits behind the dash of most vehicles. It's small and compact at only 7-7/16” x 1-1/2” x 2-1/2”. Its size and flexible wires make the Power Pack an easy choice to save space. In order to ensure that Alpine sound quality is heard, we’ve created a platform that offers an unbelievably low noise floor, taking extra care to ensure a clean signal path, with no extraneous interference. The end result: The Power Pack boasts a 1 Watt Signal-to-Noise Ratio of 82dB or better. General Features: Alpine Power Pack 4-Channel Class D for Select In-Dash Receivers Plug-and-play design for compatible Alpine head units (2005 - Up, Black 16 Pin) RMS Power Rating: 4 ohms: 45 watts x 4 Channel Total RMS power output: 180 watts CEA-2006 compliant amplifier Increases the output of an Alpine head unit without having to install a full-size amplifier and amp install kit The fast and easy solution to higher power aftermarket sound High-efficiency digital circuit design Gain optimized for Alpine head units Plugs directly into the wiring harness of the Alpine receiver Fast and simple installation 4 channel operation for four speakers Is not compatible with factory amplifiers Frequency response: 20-20,000 Hz Signal to Noise Ratio: 84 dBA Fuse Rating: 15A x 1 Includes both Amp-to-receiver and Amp-to-vehicle Harnesses Dimensions: 7-13/16D x 2-9/16"W x 1-1/2"H Authorized Dealer 1-year Manufacturer's Warranty What is in the KTP-445A package: Head Unit Power Pack (15A fuse installed) 39" Amp-to-receiver harness (male 16-pin connector on each end) 31" Amp-to-vehicle harness (male 16-pin connector on one end and a female 16-pin connector on other ends) 2 Brackets 4 Screws 4 Wire-ties Installation Diagram Online Product Registration Limited Warranty Information KTP-445A Power Pack owner's manual ⚠️Warning:Cancer and Reproductive Harm-www.P65Warnings.ca.gov

Alpine KTA-30MW Car Amplifier Mono 300-Watt RMS Weather Resistant Tough Power Pack Amplifier A TOUGH MINI AMP THAT PACKS A PUNCH Get big amp performance in a compact, resilient package. With Alpine’s exclusive technology, Dynamic Peak Power (D.P.P.), the KTA-30MW Weather Resistant Tough Power Pack will surely deliver powerful bass output for subwoofers in those open cab vehicles and toys. This small and efficient amplifier can be installed with an aftermarket or factory head unit while adding up to 600 watts of D.P.P. power. Its weather resistance makes the KTA-30MW a good choice in exposed installations like side-by-sides, boats, open-top vehicles, and motorcycle saddlebags. A SOUND SYSTEM BOOST WITHOUT THE BIG SPACE COMMITMENT The KTA-30MW is perfect for when you want to add subwoofer power but don’t have space for a large amplifier. It is compatible with an aftermarket or factory head unit and provides up to 600 DPP watts to the subwoofer of your choice. HALF THE SIZE OF OUR SMALLEST TRADITIONAL AMPLIFIERS The KTA-30MW measures just 9-3/16” (W) x 1-5/8” (H) x 3-3/4” (D), so its small footprint lets it fit where most amplifiers won’t, like under the dash or in the glove compartment, installed under the dash of a side-by-side, placed in the saddlebag of a motorcycle, or used in other places where space is an issue. General Features: Alpine KTA-30MW Class D Monoblock Weather Resistant Power Pack Amplifier 300 Watts RMS X 1 @ 4 Ohms Power Handling 600 Watts RMS X 1 @ 2 Ohms Power Handling CTA-2006 compliant Frequency Response: 20-400 Hz Total Harmonic Distortion (THD): <1% Signal to Noise Ratio: 83dB Variable Low Pass filter 50-400Hz @ -24dB/Oct. Variable Bass Boost (0-12 dB at 50 Hz) Fuse Rating: 25A Weather-resistant (IP66 rating) Dynamic Peak Power (D.P.P.) technology intelligently adjusts the gain to adapt to musical needs automatically Dimensions: 7” W x 3.5” H x 1.25” D Authorized Dealer 1-year Manufacturer's Warranty What is in the box: Mono amplifier 14" Power/signal harness (26-pin connector on one end and bare wires + RCAs on other ends) 4 Self-tapping screws (Length 3/4") Connection sheet Limited Warranty sheet Alpine KTA-30MW owner's manual Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

Rockford Fosgate Prime R2-750X1 750W RMS Prime Series Class-D Monoblock 1-Ohm Stable AmplifierLooking for a monoblock with reliable power ratings and efficiency without spending a fortune? Rockford Fosgate's R2-750X1. With a rating of 250 watts x 1 channel @ 4 ohms, 500 watts x 1 channel @ 2 ohms, and 750 watts x 1 channel at 1 ohm, this amplifier is perfect for those looking to amplify anything from entry-level to some more serious power at the 1-ohm rating. Fine-tuning your amplifier will be a cinch using the variable high-pass, infrasonic, and variable bass boost crossovers. A cast aluminum heat sink will control heat dissipation to keep your amplifier running cool and efficiently no matter how long or short your listening sessions are. So if you are looking for a Class D highly efficient monoblock amplifier that will never let you down, look no further than Rockford Fosgate's R2-750X1. General Features: Rockford Fosgate Prime R2-750X1 Class-D FullRange MonoBlock Amplifier RMS Power Rating: 4 ohms: 250 watts x 1 channel RMS Power Rating: 2 ohms: 500 watts x 1 channel RMS Power Rating: 1 ohm: 750 watts x 1 channel Total power output: 500 watts Balanced Differential Inputs with RCA Pass Through Outputs High-Level Input Capable Defeatable Auto Turn-On Circuit Features C.L.E.A.N. Set-up Variable Input Gain adjustment level R.L.C. Remote Level Control Variable Infrasonic Filter Continuously Variable On Board Punch EQ Top Mounted Control Panel Short Circuit & Over Current Protection CEA-2006 Compliant & CE Compliant Full Range Class D Rollback Protection Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers Input sensitivity: Low-Level: 150 mV - 4 V High-Level: 450 mV - 12 V Frequency Response: 20 Hz - 250 Hz Total Harmonic Distortion (THD): >1% Crossover Controls Low-Pass: 50 Hz - 250 Hz Sub Infrasonic: 15 Hz - 40 Hz Recommended Fuse Rating: 120A 4 gauge power and ground wiring is recommended for installation Dimensions: "1.9" x "6.8" x "10.1" Authorized Internet Dealer 1-Year Manufacturer's Warranty ⚠️Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine KTA-30MW Car Amplifier Mono 300-Watt RMS Weather Resistant Tough Power Pack Amplifier A TOUGH MINI AMP THAT PACKS A PUNCH Get big amp performance in a compact, resilient package. With Alpine’s exclusive technology, Dynamic Peak Power (D.P.P.), the KTA-30MW Weather Resistant Tough Power Pack will deliver powerful bass output for subwoofers in those open cab vehicles and toys. This small and efficient amplifier can be installed with an aftermarket or factory head unit while adding up to 600 watts of D.P.P. power. Its weather resistance makes the KTA-30MW a good choice in exposed installations like side-by-sides, boats, open-top vehicles, and motorcycle saddlebags. A SOUND SYSTEM BOOST WITHOUT THE BIG SPACE COMMITMENT The KTA-30MW is perfect for when you want to add subwoofer power but don’t have space for a large amplifier. It is compatible with an aftermarket or factory head unit and provides up to 600 DPP watts to the subwoofer of your choice. HALF THE SIZE OF OUR SMALLEST TRADITIONAL AMPLIFIERS The KTA-30MW measures just 9-3/16” (W) x 1-5/8” (H) x 3-3/4” (D), so its small footprint lets it fit where most amplifiers won’t, like under the dash or in the glove compartment, installed under the dash of a side-by-side, placed in the saddlebag of a motorcycle, or used in other places where space is an issue. General Features: Alpine KTA-30MW Class D Monoblock Weather Resistant Power Pack Amplifier 300 Watts RMS X 1 @ 4 Ohms Power Handling 600 Watts RMS X 1 @ 2 Ohms Power Handling CTA-2006 compliant Frequency Response: 20-400 Hz Total Harmonic Distortion (THD): <1% Signal to Noise Ratio: 83dB Variable Low Pass filter 50-400Hz @ -24dB/Oct. Variable Bass Boost (0-12 dB at 50 Hz) Fuse Rating: 25A Weather-resistant (IP66 rating) Dynamic Peak Power (D.P.P.) technology intelligently adjusts the gain to adapt to musical needs automatically Dimensions: 7” W x 3.5” H x 1.25” D Authorized Dealer 1-year Manufacturer's Warranty What is in the KTA-30MW box: Mono amplifier 14" Power/signal harness (26-pin connector on one end and bare wires + RCAs on other ends) 4 Self-tapping screws (Length 3/4") Connection sheet Limited Warranty sheet KTA-30MW owner's manual Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.