13 Best Rated 4 Channel Amp 2023

❶ This AIYIMA A07 power amplifier adopt the TPA3255D2 amp chip and NE5532 op-amp chip.Very Quiet, Runs Extremely Cool,Easy to set up.It's a nice mini audio component amplifiers for Home Audio stereo system

❷ 300W+300W 2.0 Channel HiFi integrated class D amplifier, Exclusively designed for the customers who pursue HiFi sound,High efficient max power output up to 300 Watt

❸ Two input ways:3.5mm AUX Audio input/ RCA Audio input（3.5mm interface is also Aux Audio output interface(3.5mm AUX sed as audio output can go to connect any Powered device: Speakers, Amplifier,Active Subwoofer ect.).More detail connection and use ways,pls see the main picture shown)

❹ Simple compact design,And the exterior design is delicate and beautiful little amp,It can match with your computer/ desktop /Home theatre system and so on;A computer, an tube preamp(TUBE A3 PRO / T7 / T8), matched with our A07 home speaker amplifier, connected to your home audio passive speakers to form a perfect HIFI system, allowing you to liberate your ears in this noisy city

❺ Package with a DC 32V 5A Power Adapter for free,But if you want to get the maximum power of 300W, you need to buy a power adapter that uses DC 48V and current is above 7A(Cannot use industrial power supply,and please choose the correct passive speaker power to use ).

1 x Taramps TS400X4 Full Range Amplifier

Quantity: 1 Amplifier Number of Channels: 04 Max Power at 13.8 VDC 2 Ohms: 400W (4 x 100W RMS) Max Power at: 13.8 VDC 4 Ohms: 252W (4 x 63W RMS) Bridged at 13.8 VDC 4 Ohms: 400W (2 x 200W RMS)

Input Sensitivity: 200mV (Vol=Max) Signal to Noise Ratio: greater than 90dB Frequency Response: (Full Range): 18Hz to 30kHz (-3dB) High Pass Crossover (HPF): 90Hz (-12dB / 8th) Low Pass Crossover (LPF): 90Hz (-12dB / 8th)

Input Impedance: 22K Ohms Thermal Protection System and Short Output Minimum Supply Voltage: 8 VDC Maximum Supply Voltage: 16 VDC

Standby Power: 0.8 A Maximum Musical Power: at 13.8VDC: 16.5 A Maximum Consumption in Sine Signal: (1kHz) 13.8VDC: 33 A

This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle

Helps provide a wonderfully rich listening experience in your vehicle

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle

GM regularly updates production and service part designs to integrate new materials and technologies

KPSI: 150

📢 PEAK POWER: 2000 Watts

📢 RMS POWER: 【4 ohms: 150W x 4 chan.】【2 ohms: 250W x 4 chan.】【4 ohms bridged: 500W x 2 chan.】

📢 MARINE CERTIFIED: This 4-Channel VAD Amp includes a conformally coated, marine grade circuit board. This allows this amplifier to be installed in nearly any application.

📢 FEATURES: LED indicator lighting | 3-way protection circuitry | Heavy duty aluminum alloy heat-sink | Platinum-plated RCA level inputs | Platinum-plated screw terminals | Preamp RCA outputs to daisy chain multiple amps | Selectable crossover modes

Includes: Amplifier. Bass Remote. Birth sheet with tested power. Owner’s manual. Mounting Screws. Warranty.

Rockville dB55 4000 Watt/2000 Watt RMS 5 Channel Amplifier. CEA Compliant Power Ratings (Rated at less than 1 % distortion) (Use these CEA ratings when matching and comparing with other CEA compliant brands such as Kicker, Rockford Fosgate, etc). 2 Ohm: 120 Watts x 4 + 500 Watts x 1 <1% THD+N. 4 Ohm: 80 Watts x 4 + 300 Watts x 1 <1% THD+N.

RMS Power Ratings: (Use these RMS ratings when comparing with great brands such as Hifonics, Earthquake, Soundstream, etc). 2 Ohm 240 Watts x 4 + 1000 Watts x 1. 4 Ohm: 160 Watts x 4 + 600 Watts x 1. Peak: (The amount of power the amplifier can produce for a split second at the loudest part of a song. 2 Ohm 480 Watts x 4 + 2000 Watts x 1. 4 Ohm: 320 Watts x 4 + 1200 Watts x 1.

High-Speed MOSFET Power Supply. Rugged switching MOSFETs for Class D in CH5. Under Voltage Protection at 10V. Over Voltage Protection at 16V. Optical Coupler Class “AB” +“D” Technology. Studio-Grade Bipolar Output Stage Transistors. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: (CH1-CH4)40Hz –4KHz /(CH5)50Hz –250Hz. High Pass Filter: 15Hz – 4KHz. Subsonic Filter: 15Hz - 55Hz.

Full IC-Controlled Protection Circuitry. Remote Dashboard Subwoofer Control. Fully Adjustable 12dB Bass Equalizer. Mute and Delay Soft Start System. 8 Volt Preamp Circuitry. Status Mode LED Indicator. Minimum THD at Rated Power: < 0.05%. S / N Ratio: >90dB. Frequency Response: 15-35KHz. Damping Factor: >100@ 100Hz. 40 Amp x3. Dimensions: (W x H x L) 9'' x 2.4' x 18.6".

Operating voltage 9 – 16V RMS power @ 4 ohms 90WRMS power @ 2 ohms 110W RMS bridged power @ 4 ohms 220W Total peak power 880W

Frequency response 20Hz – 20kHz @ -1dB THD + N at rated power (20Hz – 20kHz)<1% Line-in signal-to-noise ratio (reference to 1 watt)>75dB

Maximum high input signal level 12V High input maximum sensitivity 0.5V Maximum line input signal level 5V Line input maximum sensitivity 0.2V

Quiescent current draw<1.5A Fuse size 2 x 20A Dimensions (H x W x L) 2.02 x 5.8 x 10.74 inches

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

Blaupunkt AMP1604 4-Channel, Full-Range Amplifier Max. Output Power: 1600W

Rockville RVF-2 1200w Peak/300w Dyno-Certified RMS 4 Channel Car Amplifier Stereo Amp.

2 Ohm: 75 Watts x 4 Channel <1% THD+N. 4 Ohm: 55 Watts x 4 Channel <1% THD+N. 4 Ohms bridged: 150 Watts x 2 Channel <1% THD+N. High-Speed MOSFET Power Supply.

Fully Adjustable 6dB / Octave Crossover with Differential Circuitry. Low Pass Filter: 50Hz - 200Hz. High Pass Filter: 50Hz - 1.2KHz. Full IC-Controlled Protection Circuitry.

Fully Adjustable 12dB Bass Equalizer. Mute and Delay Soft Start System. Status Mode LED Indicator. Minimum THD at Rated Power: <0.1%. S / N Ratio: >90dB.

Under Voltage Protection at 9V. Over Voltage Protection at 16V. Frequency Response: 20Hz – 20KHz. Damping Factor: >150 @ 100Hz. Fuse: 20A x 2. Dimensions: (L x W x H) 12.2" x 8.5" x 2.24". Weight: 6.1 lbs

400 W MAX Power @ 2 Ohm x 4 Channels

200 W MAX Power @ 4 Ohm x 4 Channels

800 W MAX Bridged Power @ 4 Ohm x 2 Channels

Full-Range, Class A / B Topology, MOSFET Power Supply

Low and High Level Inputs, Variable Filter, Variable Bass Boost

Remote Subwoofer Control, Blue Backlit Illumination

Dimensions: Depth 13.5” x Width 10” x Height 2.4”

6 Year Platinum Online Dealer Warranty