Independent price checks. Smarter buys.

Sign in Favorites Compare0

Auto amplifiers

Hand‑picked reviews, curated for auto amplifiers shoppers.

Orion Cobalt Series CBA2000.4 High Efficiency 4-Channel Class A/B Amplifier for Car Audio Stereo - 2000W High Output, 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost, MOSFET Power Supply

FeatherPicks

Orion Cobalt Series CBA2000.4 High Efficiency 4-Channel Class A/B Amplifier for Car Audio Stereo - 2000W High Output, 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost, MOSFET Power Supply

UnratedView review

3200W 12V 4 Channel Car Amplifier Stereo Power Amp Audio 4CH Bass Sub Woofer

FeatherPicks

3200W 12V 4 Channel Car Amplifier Stereo Power Amp Audio 4CH Bass Sub Woofer

UnratedView review

Pioneer GM-A3702 2-Channel Car Amplifier – 500W Max, Class AB, Bridgeable Design, Automatic Signal Sensing and Turn-on, Built-in high-/Low-Pass Filter

FeatherPicks

Pioneer GM-A3702 2-Channel Car Amplifier – 500W Max, Class AB, Bridgeable Design, Automatic Signal Sensing and Turn-on, Built-in high-/Low-Pass Filter

UnratedView review

Taramps TS 800x4 1 Ohm Multichannel Stereo Amplifier 800 Watts Rms, 4 Channels, Full Range, Car Audio Amp Digital 2 Bridged Channel, Crossover High/Low Pass, with RCA and Automatic High Level Input

FeatherPicks

Taramps TS 800x4 1 Ohm Multichannel Stereo Amplifier 800 Watts Rms, 4 Channels, Full Range, Car Audio Amp Digital 2 Bridged Channel, Crossover High/Low Pass, with RCA and Automatic High Level Input

UnratedView review

Skar Audio RP-1200.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control, 1200W

FeatherPicks

Skar Audio RP-1200.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control, 1200W

UnratedView review

Orion Cobalt Series CBA2500.4 High Efficiency 4-Channel Class A/B Amplifier for Car Audio Stereo – 2500W High Output, 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost, MOSFET Power Supply

FeatherPicks

Orion Cobalt Series CBA2500.4 High Efficiency 4-Channel Class A/B Amplifier for Car Audio Stereo – 2500W High Output, 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost, MOSFET Power Supply

UnratedView review

Skar Audio RP-350.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control, 350W

FeatherPicks

Skar Audio RP-350.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control, 350W

UnratedView review

BOSS Audio Systems R1100M Monoblock Car Amplifier - 1100 High Output, 2-8 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, MOSFET Power Supply

FeatherPicks

BOSS Audio Systems R1100M Monoblock Car Amplifier - 1100 High Output, 2-8 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, MOSFET Power Supply

UnratedView review

RD Line Output Converter Universal Car Bass Regulator Level Control, Rock Direct Car Stereo Audio Speak Delay Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter

FeatherPicks

RD Line Output Converter Universal Car Bass Regulator Level Control, Rock Direct Car Stereo Audio Speak Delay Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter

UnratedView review

ACEIRMC 5pcs MAX9814 Electret Microphone Amplifier with Auto Gain Control for Arduino

FeatherPicks

ACEIRMC 5pcs MAX9814 Electret Microphone Amplifier with Auto Gain Control for Arduino

UnratedView review

EC Buying 3Pcs MAX9814 Microphone Amplifier Module Electret Microphone Amplifier Module MIC Microphone Sound Amplification Microphone Head Sensor Auto Gain Control Release Ratio Low THD for Arduino

FeatherPicks

EC Buying 3Pcs MAX9814 Microphone Amplifier Module Electret Microphone Amplifier Module MIC Microphone Sound Amplification Microphone Head Sensor Auto Gain Control Release Ratio Low THD for Arduino

UnratedView review

2Pcs MAX9814 Microphone AGC Amplifier Board Module Auto Gain Control for Arduino Programmable and Release Ratio Low

FeatherPicks

2Pcs MAX9814 Microphone AGC Amplifier Board Module Auto Gain Control for Arduino Programmable and Release Ratio Low

UnratedView review

VEXUNGA 100A AGU Fuse 100 Amp Gold Plated Glass Inline Automobile Audio Fuses for Car Auto Stereo Amplifier Safety Power Protection 12V (Pack of 5 Pcs)

FeatherPicks

VEXUNGA 100A AGU Fuse 100 Amp Gold Plated Glass Inline Automobile Audio Fuses for Car Auto Stereo Amplifier Safety Power Protection 12V (Pack of 5 Pcs)

UnratedView review

Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio Radio Stereos Amplifier Amp Speaker Equalizer Subwoofer 12V

FeatherPicks

Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio Radio Stereos Amplifier Amp Speaker Equalizer Subwoofer 12V

UnratedView review

Elite Audio Premium Series Amp Kit Copper Clad Aluminum Wire, Triple-Shielded RCA Cables, High-Power Capacity, ANL Fuse Holder, Car Amplifier Install Kit (4 Gauge (Dual Amp))

FeatherPicks

Elite Audio Premium Series Amp Kit Copper Clad Aluminum Wire, Triple-Shielded RCA Cables, High-Power Capacity, ANL Fuse Holder, Car Amplifier Install Kit (4 Gauge (Dual Amp))

UnratedView review

Discreet Hearing Aids with Audio Tracker (Not Amplifier), Rechargeable Hearing Aids for Seniors with Noise Reduction, Auto-On/Off In-The-Ear OTC Hearing Aid with 2 Modes

FeatherPicks

Discreet Hearing Aids with Audio Tracker (Not Amplifier), Rechargeable Hearing Aids for Seniors with Noise Reduction, Auto-On/Off In-The-Ear OTC Hearing Aid with 2 Modes

UnratedView review

Sylvil 12V Car Antenna Booster, Universal Auto Radio Aerial Antenna Signal Reception Amplifier, Amplify Signal & Reduce Noise AM FM for Stereo Audio Radio Media, Car Accessories

FeatherPicks

Sylvil 12V Car Antenna Booster, Universal Auto Radio Aerial Antenna Signal Reception Amplifier, Amplify Signal & Reduce Noise AM FM for Stereo Audio Radio Media, Car Accessories

UnratedView review

Skar Audio 4 Gauge Amplifier Wiring Kit - Blue, Copper Clad Aluminum, SKAR4ANL-CCA

FeatherPicks

Skar Audio 4 Gauge Amplifier Wiring Kit - Blue, Copper Clad Aluminum, SKAR4ANL-CCA

UnratedView review

Mr. Ho Auto Car RCA High to Low 2-Channel Line Output Converter with Adjustable Subwoofer Level for Car Amplifier – Black

FeatherPicks

Mr. Ho Auto Car RCA High to Low 2-Channel Line Output Converter with Adjustable Subwoofer Level for Car Amplifier – Black

UnratedView review

WinBridge Wireless Voice Amplifier for Teachers - Lapel Mic System Saves Your Voice | 15W Portable PA System with Bluetooth, 12H+ Battery, Auto-Pairing | No Headset, Ultra-Light 18.3g Clip Mic WB005N

FeatherPicks

WinBridge Wireless Voice Amplifier for Teachers - Lapel Mic System Saves Your Voice | 15W Portable PA System with Bluetooth, 12H+ Battery, Auto-Pairing | No Headset, Ultra-Light 18.3g Clip Mic WB005N

UnratedView review

IROGER Hearing Amplifier Rechargeable Hearing Device with Standard Headphone Personal Sound Amplifier PSAP for Ears,Seniors,Directional Microphone

FeatherPicks

IROGER Hearing Amplifier Rechargeable Hearing Device with Standard Headphone Personal Sound Amplifier PSAP for Ears,Seniors,Directional Microphone

UnratedView review

DAMGOO Bluetooth Amplifier Board, 100W+100W Peak Output Power, 2.0 Channel DC:8-24V, Password Free Connect, BT 5.0 AMP Board for DIY Wireless Speakers Board

FeatherPicks

DAMGOO Bluetooth Amplifier Board, 100W+100W Peak Output Power, 2.0 Channel DC:8-24V, Password Free Connect, BT 5.0 AMP Board for DIY Wireless Speakers Board

UnratedView review

Car Stereo Audio Speak Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter Audio Amp Converter

FeatherPicks

Car Stereo Audio Speak Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter Audio Amp Converter

UnratedView review

Marts Digital 4 Ch Amplifier Full Range Class D Compact 400 W 2 ohm MXS-400x4-2

FeatherPicks

Marts Digital 4 Ch Amplifier Full Range Class D Compact 400 W 2 ohm MXS-400x4-2

UnratedView review

DS18 AK4 Complete 4 Gauge CCA Amplifier Installation Wiring Kit - Ampkit Helps Make Connections, Brings Power to Your Radio, Subwoofers, Speakers with Super Flex Wire - 1200W for 1 Amplifier

FeatherPicks

DS18 AK4 Complete 4 Gauge CCA Amplifier Installation Wiring Kit - Ampkit Helps Make Connections, Brings Power to Your Radio, Subwoofers, Speakers with Super Flex Wire - 1200W for 1 Amplifier

UnratedView review

Stetsom HL 1200.4 2 Ohm Multichannel Stereo Car Audio Amplifier, HL1200.4 1.2K Watts RMS, 4 Channel, 2Ω Stable Full Range HD Sound Quality MD Crossover HPF LPF Bass Boost Front Rear Bridge

FeatherPicks

Stetsom HL 1200.4 2 Ohm Multichannel Stereo Car Audio Amplifier, HL1200.4 1.2K Watts RMS, 4 Channel, 2Ω Stable Full Range HD Sound Quality MD Crossover HPF LPF Bass Boost Front Rear Bridge

UnratedView review

2 Channel Auto DIY Stereo Amplifier, 20W Digital Mini Audio Speaker for Phone MP3 Computer Car Motorcycle Home

FeatherPicks

2 Channel Auto DIY Stereo Amplifier, 20W Digital Mini Audio Speaker for Phone MP3 Computer Car Motorcycle Home

UnratedView review

BOSS Audio Systems PT1600 Phantom Series Car Stereo Amplifier – 1600 High Output, 2 Channel, Class A/B, 2/4 Ohm, High/Low Level Inputs, High/Low Pass Crossover, Full Range, Mosfet, Bridgeable

FeatherPicks

BOSS Audio Systems PT1600 Phantom Series Car Stereo Amplifier – 1600 High Output, 2 Channel, Class A/B, 2/4 Ohm, High/Low Level Inputs, High/Low Pass Crossover, Full Range, Mosfet, Bridgeable

UnratedView review

Rockville ATOM P20 Marine/ATV/Car Amplifier, 1600W, 4-Channel, Class-AB, Bluetooth, Dyno-Certified, Volt Meter, Perfect for Boats, ATVs, and Car Audio

FeatherPicks

Rockville ATOM P20 Marine/ATV/Car Amplifier, 1600W, 4-Channel, Class-AB, Bluetooth, Dyno-Certified, Volt Meter, Perfect for Boats, ATVs, and Car Audio

UnratedView review

Blaupunkt AMP2002 2000watts 2-Channel, Full-Range Amplifier Car SUV and More

FeatherPicks

Blaupunkt AMP2002 2000watts 2-Channel, Full-Range Amplifier Car SUV and More

UnratedView review

Hifonics Zeus Delta 2,550 Watt Compact Mono Block Nickel Plated Mobile Car Audio Amplifier with Auto Turn On Feature, ZD-2550.1D, Black

FeatherPicks

Hifonics Zeus Delta 2,550 Watt Compact Mono Block Nickel Plated Mobile Car Audio Amplifier with Auto Turn On Feature, ZD-2550.1D, Black

UnratedView review

Power Acoustik 4 Channel Car Amplifier – 1500W Max Compact Class D Amp | Small 4-Channel Amp for Tight Installs | Powerful 4 Channel Audio Amp for Full-Range Systems

FeatherPicks

Power Acoustik 4 Channel Car Amplifier – 1500W Max Compact Class D Amp | Small 4-Channel Amp for Tight Installs | Powerful 4 Channel Audio Amp for Full-Range Systems

UnratedView review

Autotek TA Series 1200-Watt Maximum Power Car Audio Amplifier 4-Channel Class AB Design with 10Hz-20kHz Frequency Range & 12dB Bass Enhancement - Model TA-1255.4

FeatherPicks

Autotek TA Series 1200-Watt Maximum Power Car Audio Amplifier 4-Channel Class AB Design with 10Hz-20kHz Frequency Range & 12dB Bass Enhancement - Model TA-1255.4

UnratedView review

PRV Audio QS400.4 2 Ohm Mini Compact 4 Channel Car Audio Amplifier 4 x 100 Watts RMS at 2 Ohm - 400 Watt Amp Stereo 12 Volts Amp Class D Full Range Bridgeable

FeatherPicks

PRV Audio QS400.4 2 Ohm Mini Compact 4 Channel Car Audio Amplifier 4 x 100 Watts RMS at 2 Ohm - 400 Watt Amp Stereo 12 Volts Amp Class D Full Range Bridgeable

UnratedView review

Planet Audio PL2000.1M Monoblock Car Amplifier - 2000 High Output, Low/High Level Inputs, Low Pass Crossover, MOSFET, Hook Up to Subwoofer for Bass

FeatherPicks

Planet Audio PL2000.1M Monoblock Car Amplifier - 2000 High Output, Low/High Level Inputs, Low Pass Crossover, MOSFET, Hook Up to Subwoofer for Bass

UnratedView review

8-Channel Full-Range Power Amplifier, 4x80W Sound Adjust for All Aftermarket Android Car Radio, Class D Digital Signal Processor Support Home Use, 32-Band EQ, MP3/USB/AUX/APP, Compact, Perfect Install

FeatherPicks

8-Channel Full-Range Power Amplifier, 4x80W Sound Adjust for All Aftermarket Android Car Radio, Class D Digital Signal Processor Support Home Use, 32-Band EQ, MP3/USB/AUX/APP, Compact, Perfect Install

UnratedView review

BOSS Audio Systems R1002 2 Channel Car Amplifier - 200 High Output, 2-8 Ohm Stable, Low/High Level Inputs, Full Range, Bridgeable, Bass for Subwoofer

FeatherPicks

BOSS Audio Systems R1002 2 Channel Car Amplifier - 200 High Output, 2-8 Ohm Stable, Low/High Level Inputs, Full Range, Bridgeable, Bass for Subwoofer

UnratedView review

GoolRC 4-Channel Full-Range Amplifier, 80Wx4 Audio Modification Power Amplifier Digital Sound Processor Class A/B for Android Car Player

FeatherPicks

GoolRC 4-Channel Full-Range Amplifier, 80Wx4 Audio Modification Power Amplifier Digital Sound Processor Class A/B for Android Car Player

UnratedView review

IROGER Hearing Amplifier for Seniors, Personal Sound Amplifier, Smart Auto-Gain, Directional Microphone, Rechargeable with 120-Hour Battery, Headphones & Earbuds Included

FeatherPicks

IROGER Hearing Amplifier for Seniors, Personal Sound Amplifier, Smart Auto-Gain, Directional Microphone, Rechargeable with 120-Hour Battery, Headphones & Earbuds Included

UnratedView review

Audiobank 2 Channels 1500 WATTS Bridgedable Car Audio Stereo Amplifier P1502- Remote Turn-On/Turn-Off Circuit - Perfect for Motorcycle, RV, ATV, Car, Boat, Marine

FeatherPicks

Audiobank 2 Channels 1500 WATTS Bridgedable Car Audio Stereo Amplifier P1502- Remote Turn-On/Turn-Off Circuit - Perfect for Motorcycle, RV, ATV, Car, Boat, Marine

UnratedView review

Shkalacar Car Audio 4-Channel Amp Amplifier 80Wx4 Modification Power, Digital Sound Processor Class A/B for Android Car Player

FeatherPicks

Shkalacar Car Audio 4-Channel Amp Amplifier 80Wx4 Modification Power, Digital Sound Processor Class A/B for Android Car Player

UnratedView review

Kinter MA170+ 2-Channel Auto Home Cycle Arcade DIY 2 x 18 W Mini Amplifier Bass Treble RCA Input Audio Mini Amplifier with 12V 3A Power Supply Black

FeatherPicks

Kinter MA170+ 2-Channel Auto Home Cycle Arcade DIY 2 x 18 W Mini Amplifier Bass Treble RCA Input Audio Mini Amplifier with 12V 3A Power Supply Black

UnratedView review

Pyle Auto 4-Channel Marine Amplifier - 200 Watt RMS 4 OHM Full Range Stereo with Wireless Bluetooth & Powerful Prime Speaker - High Crossover HD Music Audio Multi Channel System PLMRMB4CW White

FeatherPicks

Pyle Auto 4-Channel Marine Amplifier - 200 Watt RMS 4 OHM Full Range Stereo with Wireless Bluetooth & Powerful Prime Speaker - High Crossover HD Music Audio Multi Channel System PLMRMB4CW White

UnratedView review

Zhevrax True 8 Gauge 100% Copper Amplifier Wiring Kit | 8 AWG (American Wire Guage) OFC | for Automotive Boat Car Audio Subwoofer Amp Install (incl Ground & Power Cable, RCA, Speaker, Remote Wires)

FeatherPicks

Zhevrax True 8 Gauge 100% Copper Amplifier Wiring Kit | 8 AWG (American Wire Guage) OFC | for Automotive Boat Car Audio Subwoofer Amp Install (incl Ground & Power Cable, RCA, Speaker, Remote Wires)

UnratedView review

Kinter K3118 Texas Instruments TI Digital Hi-Fi Audio Mini Class D Home Auto DIY Arcade Stereo Amplifier with 12V 3A Power Supply Black

FeatherPicks

Kinter K3118 Texas Instruments TI Digital Hi-Fi Audio Mini Class D Home Auto DIY Arcade Stereo Amplifier with 12V 3A Power Supply Black

UnratedView review

Kicker 47KEY2004 Key 4-Channel DSP Smart Amplifier, 4x50W

FeatherPicks

Kicker 47KEY2004 Key 4-Channel DSP Smart Amplifier, 4x50W

UnratedView review

BOSS Audio Systems CE102 2 Channel Car Amplifier - 100 High Output, High/Low Level Inputs, High/Low Pass Crossover, Hook Up to Subwoofer for Bass

FeatherPicks

BOSS Audio Systems CE102 2 Channel Car Amplifier - 100 High Output, High/Low Level Inputs, High/Low Pass Crossover, Hook Up to Subwoofer for Bass

UnratedView review

YaeCCC 4-Channels 4500W Car Power Amplifier Class A/B Car Audio Stereo Amplifier

FeatherPicks

YaeCCC 4-Channels 4500W Car Power Amplifier Class A/B Car Audio Stereo Amplifier

UnratedView review

Pyle Auto 2-Channel Bridgeable Marine Amplifier - 200 Watt RMS 4 OHM Full Range Stereo w/ Wireless Bluetooth & Powerful Prime Speaker - High Crossover HD Music Audio Multi-Channel System

FeatherPicks

Pyle Auto 2-Channel Bridgeable Marine Amplifier - 200 Watt RMS 4 OHM Full Range Stereo w/ Wireless Bluetooth & Powerful Prime Speaker - High Crossover HD Music Audio Multi-Channel System

UnratedView review

Sound Storm Laboratories EV4.400 4 Channel Car Audio Amplifier - 400 High Output, 2-8 Ohms, High/Low Level Inputs, Hook Up to Subwoofer for Bass

FeatherPicks

Sound Storm Laboratories EV4.400 4 Channel Car Audio Amplifier - 400 High Output, 2-8 Ohms, High/Low Level Inputs, Hook Up to Subwoofer for Bass

UnratedView review

BOSS Audio Systems R1100MK Monoblock Car Amplifier and 8 Gauge Wiring Kit - 1100 High Output, High Low Level Inputs, Low Pass Crossover

FeatherPicks

BOSS Audio Systems R1100MK Monoblock Car Amplifier and 8 Gauge Wiring Kit - 1100 High Output, High Low Level Inputs, Low Pass Crossover

UnratedView review

Boss Audio Systems R1100M-P Monoblock Car Amplifier - 1100 High Output, 2-8 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, MOSFET Power Supply

FeatherPicks

Boss Audio Systems R1100M-P Monoblock Car Amplifier - 1100 High Output, 2-8 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, MOSFET Power Supply

UnratedView review

BOSS Audio Systems PV3700 5 Channel Car Stereo Amplifier – 3700 High Output, 5 Channel, 2/4 Ohm Stable, Low/High Level Inputs, High/Low Pass Crossover, Full Range, Bridgeable, for Subwoofer

FeatherPicks

BOSS Audio Systems PV3700 5 Channel Car Stereo Amplifier – 3700 High Output, 5 Channel, 2/4 Ohm Stable, Low/High Level Inputs, High/Low Pass Crossover, Full Range, Bridgeable, for Subwoofer

UnratedView review

Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier, Waterproof, 12 volt, Dual MOSFET Power Supply, GAIN Level Controls, RCA Stereo Input & LED Indicator - PLMRA400

FeatherPicks

Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier, Waterproof, 12 volt, Dual MOSFET Power Supply, GAIN Level Controls, RCA Stereo Input & LED Indicator - PLMRA400

UnratedView review

Taramps TS 400x4 Black Car Audio Amplifier - 400W RMS 4-Channel Class D, 2 Ohms, High Level Input, RCA

FeatherPicks

Taramps TS 400x4 Black Car Audio Amplifier - 400W RMS 4-Channel Class D, 2 Ohms, High Level Input, RCA

UnratedView review

Crunch Ground Pounder GP-2000.2 2000 Watt 2 Channel Amplifier

FeatherPicks

Crunch Ground Pounder GP-2000.2 2000 Watt 2 Channel Amplifier

UnratedView review

Pyle 2 Channel Car Stereo Amplifier- 1400W Dual Channel Bridgeable High Power MOSFET Audio Sound Auto Small Speaker Amp w/ Crossover, Bass Boost Control, Gold Plated RCA Input Output, Black - PLA2200

FeatherPicks

Pyle 2 Channel Car Stereo Amplifier- 1400W Dual Channel Bridgeable High Power MOSFET Audio Sound Auto Small Speaker Amp w/ Crossover, Bass Boost Control, Gold Plated RCA Input Output, Black - PLA2200

UnratedView review

DriSentri 4-Channel Full-Range Amplifier, 80Wx4 Audio Modification Power Amplifier Digital Sound Processor Class A/B for Android Car Player

FeatherPicks

DriSentri 4-Channel Full-Range Amplifier, 80Wx4 Audio Modification Power Amplifier Digital Sound Processor Class A/B for Android Car Player

UnratedView review