Car Stereo Amplifier 4-Channel
A 4-Channel Car Stereo Amplifier is the traditional way to upgrade a car stereo system. Today’s high-performing Class-D amplifiers are stable to extremely low loads, and many cases build to run this way. Some 4-Channel Car Stereo Amplifiers can be run not only in 4-channel mode but also as a 2, 3, 5, and even 6-channel using mixed mono configuration. Depending on your application, some of the features to look for on a 4-Channel Car Stereo Amplifier are line-level input, high and low pass crossover, subsonic filter (if adjustable even better), and pass-through for future expansion! Some people say that DSP is a must! I don’t think it is a deal-breaker, and while a nice feature to have, especially if controlled via Bluetooth unless you know what you are doing, tunning a DSP amplifier may be more than you are bargaining. Consider sticking to what works and 4-Channel Car Stereo Amplifier with good reviews from the DIY car audio market segment. Here are some of the best-selling 4-Channel Car Stereo Amplifiers so far this year.
Sale
Blaupunkt 1500W 4-Channel, Full-Range Amplifier...
- 1500W Maximum Power Full-Range Amplifier
- Optimized 150-watt RMS output and a max power output of 1500 watts, you can give your music a huge boost in power that will have you and your passengers partying while on the road
- This slim amplifier fits perfectly into any trunk so you can easily connect it to your stereo system
BOSS Audio Systems R1004 Riot Series Car Amplifier - 400 High Output, 4 Channel, 2/8 Ohm, High/Low Level Inputs, Full Range, Hook Up to Stereo and Subwoofer, Class A/B, IC (Integrated Circuit)...
- Power - 100 Watts Max X 4 @2-Ohms, 50 Watts Max X 4 @4-Ohms
- Class A/B Topology - Class ‘A’ Amplifiers Have Enormous Amount Of Current Flowing Through Its Output Transistors With No Audio Signal. Class ‘B’ Amplifiers Have No Current Flowing Through Its...
- Full Range - With A Full Range Amplifier You Not Only Have The Option To Run Your Speakers, But Also Your Subwoofers
- Specs - Dimensions: 7.8” x 9” x 2”, Weight: 3.09 lbs., Speaker Impedance: 2 to 8 Ohm, THD @ RMS Output: 0.01%, S/N Ratio: 90 dB, Frequency Response: 12 Hz to 22 kHz, Fuse Quantity: 1 15 Amp ATO Blade
Skar Audio RP-75.4AB 500 Watt Full-Range Class A/B 4 Channel Car Amplifier...
- 500-Watt MOSFET 4-Channel Class A/B Power Car Amplifier
- RMS Power at 2 Ohms: 125 Watts x 4 Channels
- RMS Power at 4 Ohms: 75 Watts x 4 Channel
- User Adjustable Controls: Gain, Variable LPF, HPF, Bass EQ Switch (0, +6, +12 dB)
Lanzar 4-Channel High Power MOSFET Amplifier - Slim 2000 Watt Bridgeable Mono Stereo 4 Channel Car Audio Amplifier w/ Crossover Frequency&Bass Boost Control, RCA input,Line Output - Lanzar VCT4110...
- 1000W RMS / 2000W MAX POWER: The Lanzar 2000 watt 4 channel high power MOSFET amplifier is perfect for your car stereo entertainment system. It can give 500 W x 4 output at 4 ohms or 1000 W x 2 bridged...
- MOSFET POWER SUPPLY: This powerful amplifier is equipped with metal oxide semiconductor field-effect transistors to quickly switch from full to non-conduction for high efficiency output
- SHORT CIRCUIT PROTECTION: This 4 ch amp is also equipped with a 2x30 amp maxi type fuse to protect the amplifier and the electrical system of your car from thermal / overload / short circuit conditions
- SLIM SIZE DESIGN: Measuring only 10.63'' W, 1.78'' H, and 14.02'' L, this amplifier has a slim size design and comes complete with all required mounting hardware for easy installation
Skar Audio SK-M4004D Compact Full-Range Class D 4 Channel Car Amplifier, 400W...
- Ultra Compact MOSFET Full-Range 4-Channel Class D Car Amplifier
- RMS Power @ 2 Ohms: 140 Watts x 4 Channels (14.4v)
- RMS Power @ 4 Ohms: 100 Watts x 4 Channels (14.4v)
- Crossover Controls: HPF / Full-Range / LPF | Frequency Response: 10Hz - 40kHz
Power Acoustik RZ4 3000D Razor Series Class D Full-Range & Monoblock Amp 4 Channels, 3,000 Watts Max...
- Class D
- Small, Compact 4.75" Chassis
- Mosfet Pwm Power Supply
- High-level Input
DS18 S-1200.4/RD Car Audio Amplifier – 4 Channel, Full Range, Class Ab, 1200 WATTS (Red)...
- AMAZING POWER - Capable of 1,200 Watts Max with high efficiency in mind gives you the best of both worlds. You'll have all the power you need while utilizing state-of-the-art technology that requires less...
- WIDE RANGE OF APPLICATIONS - Ranging from 1-4 ohms, this amplifier will allow you to use a variety of speakers for your specific application. Never again will you need to worry about having the right amp...
- FULL RANGE AMP - If you are looking for an amplifier that can handle the full frequency range then look no further! Wire the most powerful midranges, tweeters, drivers, or coaxial to this full range...
- NEVER STOP INNOVATING ATTITUDE - DS18 stands out from other brands with our progressive designs and unwavering commitment to delivering the most technologically up-to-date products on the market.
Sale
Taramps DS 440x4 440 Watts RMS 4 Channels 2 Ohms Amplifier Multichannel Class D Full Range, Crossover High/Low Pass Bridgedable, Aluminium, RCA, Car Show Power System...
- Full-range
- Class-D amplifier
- 4 channels of 110 watts RMS @ 2 Ohms
- Crossover HPF and LPF
Last update on 2023-09-29 / Images Source Amazon Product API
Pioneer GM-A6704 4-Channel Bridgeable Amplifier with Bass Boost...
- 1000 watts Max power
- Automatic signal Sensing and turn-on
- Variable high Pass filter adjustable bass Boost
Sale
Blaupunkt 1500W 4-Channel, Full-Range Amplifier...
- 1500W Maximum Power Full-Range Amplifier
- Optimized 150-watt RMS output and a max power output of 1500 watts, you can give your music a huge boost in power that will have you and your passengers partying while on the road
- This slim amplifier fits perfectly into any trunk so you can easily connect it to your stereo system
BOSS Audio Systems R1004 Riot Series Car Amplifier - 400 High Output, 4 Channel, 2/8 Ohm, High/Low Level Inputs, Full Range, Hook Up to Stereo and Subwoofer, Class A/B, IC (Integrated Circuit)...
- Power - 100 Watts Max X 4 @2-Ohms, 50 Watts Max X 4 @4-Ohms
- Class A/B Topology - Class ‘A’ Amplifiers Have Enormous Amount Of Current Flowing Through Its Output Transistors With No Audio Signal. Class ‘B’ Amplifiers Have No Current Flowing Through Its...
- Full Range - With A Full Range Amplifier You Not Only Have The Option To Run Your Speakers, But Also Your Subwoofers
- Specs - Dimensions: 7.8” x 9” x 2”, Weight: 3.09 lbs., Speaker Impedance: 2 to 8 Ohm, THD @ RMS Output: 0.01%, S/N Ratio: 90 dB, Frequency Response: 12 Hz to 22 kHz, Fuse Quantity: 1 15 Amp ATO Blade
Stetsom IR 400.4 2 Ohms Compact Digital 4 Channels Amplifier, Iron LINE, 400 Watts RMS 400x4, 2Ω Stable, Multichannel Digital Car Audio Amp TS, Full-Range Sound Quality, Crossover...
- Channel: 4 channel
- Input and Output Options: RCA input
- Power Output: 400 Watts RMS car audio amplifier
- Impedance Compatibility: 2 Ohm Stable, Full Range, Speakers & Subs
Skar Audio RP-75.4AB 500 Watt Full-Range Class A/B 4 Channel Car Amplifier...
- 500-Watt MOSFET 4-Channel Class A/B Power Car Amplifier
- RMS Power at 2 Ohms: 125 Watts x 4 Channels
- RMS Power at 4 Ohms: 75 Watts x 4 Channel
- User Adjustable Controls: Gain, Variable LPF, HPF, Bass EQ Switch (0, +6, +12 dB)
Taramps DS 1200x4 2 Ohms 4 Channels 1200 Watts Amplifier...
- 1200 Watts RMS
- 4 channels
- 2 ohms stable
- Compact design
Sale
Kicker 46CXA3604 CXA3604 - 4x90-Watt 4-Channel Full-Range Amp...
- CX-Series Amplifiers are the perfect combination of big power, bigger flexibility and true reliability!
- A variable 12dB crossover, KickEQ 6dB variable bass boost and a 24dB subsonic filter on mono amps gives you the control you want - to craft the sound you love.
- Using Class A/B power, this amp features a variable bass boost with KickEQ, giving you as much as a 6dB of extra bump.
- CX-Series amps include vertical and horizontal mounting hardware, so you can show off your install style!
CT Sounds CT-80.4AB Full-Range Class AB 4 Channel Car Audio Amplifier, 480 Watts RMS...
- 4 channel amplifier car audio with 110 watts RMS at 2-ohm load x 4-channels (14.4v); 80 watts RMS power at 4-ohm load x 4-channels (14.4v); 160 watts RMS at 4-ohm bridged x 2-channels (14.4v)
- Small footprint and compact chassis makes this amplifier easy to install in any vehicle or 4ch amplifier car audio application; but don’t let the size fool you, this 4ch car amp produces amazing sound...
- MOSFET pulse width modulated power supply, premium components, and proprietary heat dissipation design will ensure the four channel car amplifier runs cool for even the most demanding playlists
- 4-way protection circuitry features high voltage, low voltage, over current, and high-temperature protection for your car stereo power amplifier
AudioPipe 1400 Watt 4 Channel Mosfet Stereo Audio Amplifier, Black (Open Box)...
- Premium 4-channel Class A/B amplifier for car audio and stereo systems for powerful speaker performance
- Features remote bass control for customized equalization on playback and precise sound mixing within your system
- Frequency response of 40 hertz, 2 Ohm stable, with a low pass filter of 40250 hertz and high pass filter of 505000 hertz
- Bass boost at 0, 6, and 12 hertz for a rich, deep sound and perfectly balanced levels within your speaker system
Lanzar 4-Channel High Power MOSFET Amplifier - Slim 2000 Watt Bridgeable Mono Stereo 4 Channel Car Audio Amplifier w/ Crossover Frequency&Bass Boost Control, RCA input,Line Output - Lanzar VCT4110...
- 1000W RMS / 2000W MAX POWER: The Lanzar 2000 watt 4 channel high power MOSFET amplifier is perfect for your car stereo entertainment system. It can give 500 W x 4 output at 4 ohms or 1000 W x 2 bridged...
- MOSFET POWER SUPPLY: This powerful amplifier is equipped with metal oxide semiconductor field-effect transistors to quickly switch from full to non-conduction for high efficiency output
- SHORT CIRCUIT PROTECTION: This 4 ch amp is also equipped with a 2x30 amp maxi type fuse to protect the amplifier and the electrical system of your car from thermal / overload / short circuit conditions
- SLIM SIZE DESIGN: Measuring only 10.63'' W, 1.78'' H, and 14.02'' L, this amplifier has a slim size design and comes complete with all required mounting hardware for easy installation
Sale
Blaupunkt 1500W 4-Channel, Full-Range Amplifier...
- 1500W Maximum Power Full-Range Amplifier
- Optimized 150-watt RMS output and a max power output of 1500 watts, you can give your music a huge boost in power that will have you and your passengers partying while on the road
- This slim amplifier fits perfectly into any trunk so you can easily connect it to your stereo system
Rockford Fosgate Punch PBR400X4D Compact Chassis 400-Watt Full-Range 4-Channel Amplifier...
- Our compact (1.5" x 4.25" x 6.75") PBR400X4D is small enough to fit in just about any application but packs a Punch with 400 Watts RMS of power!
- Versatile design can be used in either 2 or 4 channel configurations (RMS Power Output: 50 Watts x 4 @ 4-Ohm or 100 Watts x 4 @ 2-Ohm or 200 Watts x 2 @ 4-Ohm Bridged)
- Ultra efficient Class D full range design produces maximum power with minimal strain on the vehicle's electrical system. A great choice for both mobile installs as well as motorcycles and recreational...
- High level inputs with auto-on feature as well as differential RCA inputs along with selectable fixed 12dbB/Octave Butterworth Crossovers make the PBR400X4D amp compatible with just about any installation
Skar Audio SK-M4004D Compact Full-Range Class D 4 Channel Car Amplifier, 400W...
- Ultra Compact MOSFET Full-Range 4-Channel Class D Car Amplifier
- RMS Power @ 2 Ohms: 140 Watts x 4 Channels (14.4v)
- RMS Power @ 4 Ohms: 100 Watts x 4 Channels (14.4v)
- Crossover Controls: HPF / Full-Range / LPF | Frequency Response: 10Hz - 40kHz
Crunch PX 1000.4 4 Channel 1000 Watt Amp A B Class Car Truck Motor Vehicle Stereo Power Amplifier, Lightweight 5.4 Pounds Black...
- Crunch PX 1000.4 amplifier is ideal for multi-channel systems because it can operate on 4, 3, or 2 channels; Employs Class A B technology to provide greater audio performance
- Powerful vehicle amp with 1000W power output for your car entertainment system; 2 Ohms, 4 by 250 watts 4 Ohms 4 by 125 watts Mono Bridged At 4 Ohms 2 by 5000 watts, Bridgeable at 4 ohms
- Enhance your setup with multiple arms by utilizing the Preamp RCA outputs, allowing you to daisy chain multiple arms effortlessly for an expanded and dynamic audio experience
- Specifications encompass a Pulse Width Modulated power supply, a Slow unmute soft start turn-on, Speaker level inputs, and a Variable high pass filter at 120
Power Acoustik RZ4 3000D Razor Series Class D Full-Range & Monoblock Amp 4 Channels, 3,000 Watts Max...
- Class D
- Small, Compact 4.75" Chassis
- Mosfet Pwm Power Supply
- High-level Input
Orion Cobalt 4 Channel Class A/B Amplifier - 1750W RMS 3500W Max, Car Audio Stereo Subwoofer 2 Ohm Stable Bass Boost MOSFET for Speakers...
- Features – The 4 channel bass boost amplifier has features like - Frequency Response: 10HZ-30KHZ, Remote Bass Knob, 2-way protection, hi/low pass crossovers, hi/low level inputs, MOSFET Power Supply,...
- Class A/B – This multichannel subwoofer amplifier exhibits a Class A/B topology. In the presence of no audio signal, Class A Amplifier has a high amount of current flowing in its output while Class b...
- Quality - This Class A/B 4 channel amplifier exhibits quality frequency response rates and crossover network which places this amp at a prominent place. Durable design and highly efficient performance...
- Power – This Class A/B 2500 watt Amplifier has a power rating distribution as followed 875 X 4 MAX @ 2 OHMS. The 4 channel amplifier for car speakers also provides a 2-way protection circuitry as a part...
BLAUPUNKT 1600W 4-Channel, Full-Range Amplifier AMP1604, Black...
- 1,600 watts x 4 channels max power output
- 55 watts RMS x 4 channels at 4 ohms
- 79 watts RMS x 4 channels at 2 ohms
- Designed to power vehicle’s speakers
DS18 S-1200.4/RD Car Audio Amplifier – 4 Channel, Full Range, Class Ab, 1200 WATTS (Red)...
- AMAZING POWER - Capable of 1,200 Watts Max with high efficiency in mind gives you the best of both worlds. You'll have all the power you need while utilizing state-of-the-art technology that requires less...
- WIDE RANGE OF APPLICATIONS - Ranging from 1-4 ohms, this amplifier will allow you to use a variety of speakers for your specific application. Never again will you need to worry about having the right amp...
- FULL RANGE AMP - If you are looking for an amplifier that can handle the full frequency range then look no further! Wire the most powerful midranges, tweeters, drivers, or coaxial to this full range...
- NEVER STOP INNOVATING ATTITUDE - DS18 stands out from other brands with our progressive designs and unwavering commitment to delivering the most technologically up-to-date products on the market.
Orion Cobalt 4 Channel Class A/B Amplifier - 1750W RMS 3500W Max, Car Audio Stereo Subwoofer 2 Ohm Stable Bass Boost MOSFET for Speakers...
- Features – The 4 channel bass boost amplifier has features like - Frequency Response: 10HZ-30KHZ, Remote Bass Knob, 2-way protection, hi/low pass crossovers, hi/low level inputs, MOSFET Power Supply,...
- Class A/B – This multichannel subwoofer amplifier exhibits a Class A/B topology. In the presence of no audio signal, Class A Amplifier has a high amount of current flowing in its output while Class b...
- Quality - This Class A/B 4 channel amplifier exhibits quality frequency response rates and crossover network which places this amp at a prominent place. Durable design and highly efficient performance...
- Power – This Class A/B 2500 watt Amplifier has a power rating distribution as followed 875 X 4 MAX @ 2 OHMS. The 4 channel amplifier for car speakers also provides a 2-way protection circuitry as a part...
Sale
Taramps DS 440x4 440 Watts RMS 4 Channels 2 Ohms Amplifier Multichannel Class D Full Range, Crossover High/Low Pass Bridgedable, Aluminium, RCA, Car Show Power System...
- Full-range
- Class-D amplifier
- 4 channels of 110 watts RMS @ 2 Ohms
- Crossover HPF and LPF
Pioneer GM-A4704 4-Channel Bridgeable Car Amplifier - 520W Max Power, Class AB...
- 4-Channel Class A/B Amp - Upgrade your car audio with a 4-channel amp for clearer sound. Customize your sound by connecting various speakers, balance audio between front and rear, and even add a subwoofer...
- Maximum Power Output – Power up your music. The GM-A4704 cranks out a strong 520 watts of max power output creating dynamic and impactful sound reproduction, with 40 watts RMS x 4 at 4 ohms (130 watts...
- Efficiency – The Pioneer GM-A4704 boasts a Class AB design, balancing efficiency and performance, ensuring optimal power usage for a reliable audio experience without excessive heat generation.
- Low Distortion – With minimized crossover distortion, this amplifier guarantees a clean and distortion-free audio output, preserving the integrity of the source signal for high-quality sound...
NVX VAD10004 4-Channel Full-Range Class D Amplifier 2000W Max, 1000W RMS High Power, 2/4-ohm Stable, High/Low Pass X-Over, for Car/Truck/Marine/UTV/Motorcycle...
- 🔊 𝐏𝐄𝐀𝐊 𝐏𝐎𝐖𝐄𝐑 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄: Offering a robust 2000 Watts of peak power, the NVX VAD10004 guarantees an electrifying audio experience, perfect...
- 🔊 𝐂𝐎𝐍𝐒𝐈𝐒𝐓𝐄𝐍𝐓 𝐑𝐌𝐒 𝐏𝐎𝐖𝐄𝐑: With RMS ratings of 150W x 4 chan. at 4 ohms and 250W x 4 chan. at 2 ohms, alongside 500W x 2 chan. when bridged at 4 ohms,...
- 🔊 𝐄𝐍𝐇𝐀𝐍𝐂𝐄𝐃 𝐀𝐔𝐃𝐈𝐎 𝐂𝐔𝐒𝐓𝐎𝐌𝐈𝐙𝐀𝐓𝐈𝐎𝐍: Fine-tune your sound with variable high-pass and low-pass filters (40 - 500 Hz), along with...
- 🔊 𝐌𝐀𝐑𝐈𝐍𝐄-𝐑𝐄𝐀𝐃𝐘 𝐃𝐄𝐒𝐈𝐆𝐍: Crafted with a conformally coated, marine-grade circuit board, the VAD10004 amplifier is engineered to withstand the rigors of...
Pioneer 4CH AMP/150WX4/BASSBOOST REM, Black (GM-D8704)...
- 100W RMS x 4 @ 4Ω
- 120W RMS x 4 @ 2ω
- 125W RMS x 4 @ 1ω
- A/B Channel free rasp 10hz–50khz
Kenwood KAC-M3004 Compact 600W 4-Channel Car/Marine/Powersports Digital Amplifier...
- PEAK POWER: Max Power 600 Watts. RMS (50 Watts x 4 @ 4-Ohm or 75W x 4 @ 2-Ohm
- RMS POWER: (50 Watts x 4 @ 4-Ohm or 75W x 4 @ 2-Ohm. High Quality KENWOOD sound you can depend on
- MARINE CERTIFIED: Conformal coated marine grade circuit board is great for any application including Car, Boat, ATV, UTV etc.
- FEATURES: KENWOOD Triangle Indicator Light, 3-Way Protection Circuitry, Balanced Inputs, Speaker-Level (high level) inputs and Selectable corossover modes
Orion Cobalt 4 Channel Class A/B Amplifier - 1750W RMS 3500W Max, Car Audio Stereo Subwoofer 2 Ohm Stable Bass Boost MOSFET for Speakers...
- Features – The 4 channel bass boost amplifier has features like - Frequency Response: 10HZ-30KHZ, Remote Bass Knob, 2-way protection, hi/low pass crossovers, hi/low level inputs, MOSFET Power Supply,...
- Class A/B – This multichannel subwoofer amplifier exhibits a Class A/B topology. In the presence of no audio signal, Class A Amplifier has a high amount of current flowing in its output while Class b...
- Quality - This Class A/B 4 channel amplifier exhibits quality frequency response rates and crossover network which places this amp at a prominent place. Durable design and highly efficient performance...
- Power – This Class A/B 2500 watt Amplifier has a power rating distribution as followed 875 X 4 MAX @ 2 OHMS. The 4 channel amplifier for car speakers also provides a 2-way protection circuitry as a part...
Last update on 2025-04-14 / Images Source Amazon Product API
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