Updated: 26 Feb 2025

amplify audio 4 channels

Updated: 26 Feb 2025

#1

Best Choice
Taramps DS 4000x4 2 Ohm 4000 Watts Rms 4 Channels of 1000x4 Watts Car Audio Amplifier Class D Full Range Crossover Fixed RCA/High Level Input System

9.8

Taramp's

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Main highlights

The Positive/Negative power supply cable is 1/0 AWG. The output cables wire gauge are 11 AWG and the remote cable is 18 AWG. 160A circuit breaker or a fuse is recommended

The DS line are Full Range amplifiers so it can be wired with subwoofers, woofers, drivers, tweeters, twwo and three-way speakers, in addition, it contains 2 and 4 channel amplifiers with RCA input and High Level Input.

The DS 4000x4 is 4000 Watts RMS rated at 2 Ohms with 4 channels of 1000 Watts RMS each and is a FULL RANGE amplifier.
#2

Value for Money
Taramps DS 4000x4 1 Ohm 4000 Watts Rms 4 Channels of 1000x4 Watts Car Audio Amplifier Class D Full Range Crossover Fixed Rca / High Level Input System

9.7

Taramps

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Why we love it

4000W power output

4 channel support

1 ohm stable

Main highlights

Much more versatility, strength and efficiency.

4000 Watt Amplifier

1 Ohm being 4 Channels of 1000 Watts Rms.
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#3
Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 HiFi Power Amp, 1200W Max, USB/SD/FM, Class D Home Audio Receiver for Home Theater & Karaoke, Includes Remote & Power Adapter

9.6

Romicta

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Why we love it

Compact and portable design.

Powerful sound output.

Versatile connectivity options.

Main highlights

High Power Output
The amplifier delivers up to 1200W, driving two speaker pairs.

Ideal for Home and Parties
Perfect for home entertainment, karaoke, and various party settings.

Impressive Sound Quality
Customers praise its ability to deliver clear, powerful sound.
#4
Fosi Audio HT4S Bluetooth Amplifier for Outdoor Speakers, 4 Channel Power Amp for Bass Shaker Sim Racing Cockpit, 4.1/5.0 Ch Stereo Home Audio Receiver, Supports AUX/Optical Input with Remote Control

9.5

Fosi Audio

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Main highlights

Multi-Scenario Solution: Ideal for pairing with outdoor speakers or wall-mounted speakers, perfect for setting up 2 to 5-channel audio systems in environments like patios, cafes, restaurants, bars, etc. It can also serve as a home theater or desktop HiFi system amplifier, meeting your diverse needs from indoor to outdoor settings

Enhanced Immersion: Take your sim racing and home theater experience to a whole new level! By pairing with bass shakers, its sufficient power output and bass boost help significantly enhance the realism of racing simulator games. When watching movies at home, the vibration feedback can also help you experience your movies in another dimension, making every movie feel more realistic like being in a cinema

All-in-One Amp: A mini amplifier that integrates DAC and power amplification. This stereo amplifier supports up to 5 channels output, switchable between 4.1 and 5.0 channels. It features Bluetooth, AUX, and optical digital inputs, along with pre-out and support for up to 5 speaker outputs. Note: The HT4S is a stereo amplifier and does not support Dolby, DTS, or other multichannel surround sound modes
#5
Recoil DI800.4 Full-Range Class-D 4-Channel Car Audio Amplifier, 1500 Watts, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable

9.4

RECOIL

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Main highlights

With a depth of adjustable user controls such as the gain, LPF, HPF, crossover, and bass EQ, this amplifier is extremely versatile and can be used in countless applications.

Featuring a high-speed MOSFET power supply, premium grade internal components, as well as 4-way protection circuitry, the amplifier will safely operate at the highest levels of performance for hours on end.

Class-D 4-Channel Amplifier, 1500 Watts Max Power, RMS 185 Watts x 4@2 Ohm; RMS 125 Watts x 4@4Ohm; RMS (Bridged): 360 Watts x 2@4Ohm; Peak Power: 370 Watts x 4@2Ohm
#6
Timpano 4 Channel Amplifier Car Audio 4 x 125 Watts 2 Ohm, TPT500.4 Small 4 Channel Amplifier 12 Volts Full Range Class D Mini Bridgeable Car Amplifier 4 Channel

9.1

Timpano

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Why we love it

Compact design fits in small spaces.

Delivers powerful sound for music lovers.

Efficient with low battery consumption.

Main highlights

Compact Design and High Power
Small footprint with 500 Watts RMS power, ideal for tight spaces.

Ideal for Music Enthusiasts
Perfect for music playback with clear sound at high volumes.

Highly Praised Sound Quality
Customers love its powerful and crisp sound output for music.
#7
4 Channel Bluetooth Amplifier, 50W x 4 Audio Power Amp, Hi-Fi Home Stereo Speaker Receiver [Douk Audio M4]

9.0

Douk Audio

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Why we love it

Bluetooth 5.0 for fast, stable transmission

4 group speaker output with independent volume control

HiFi sound with circuit protection

Main highlights

Key Features
Versatile inputs and outputs with Bluetooth 5.0, supports various formats like MP3, WAV; independent volume control for 4 channels, ensuring high-quality sound.

Ideal Use Cases
Perfect for enhancing home, office, and desktop audio systems; drives most speakers, ideal for audiophiles seeking a multifunctional, high-fidelity experience.

Customer Praise
Highly praised for its stable Bluetooth connection and clear, HiFi sound quality; durability and stylish aluminum case also frequently commended.
#8
Planet Audio AC800.4 4 Channel Class A/B Car Amplifier - 800 High Output, High/Low Level Inputs, High/Low Pass Crossover, Hook to Subwoofer for Bass

8.9

Planet Audio

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Why we love it

Powerful 200 400W

Efficient Class A/B

Full Range Speakers Subs

Main highlights

Key Features
200W x 4 Max Power, Class A/B efficiency, Full Range, Variable Gain/Bass Boost, Bridgeable. Compact design for versatile installation options.

Ideal Use Cases
Perfect for enthusiasts seeking to upgrade their car audio system with powerful, clear sound for both speakers and subwoofers.

Customer Praise
Most reviews highlight its exceptional power output and sound clarity, appreciating the noticeable difference in their audio experience.
#9
Planet Audio PL1600.4 4 Channel Car Amplifier - 1600 High Output, High/Low Level Inputs, High/Low Pass Crossover, Hook Up to Subwoofer for Bass

8.7

Planet Audio

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Why we love it

High power output.

Multi channel compatibility.

Multiple adjustable settings.

Main highlights

Key Features
Offers up to 800W power, Class A/B topology, and MOSFET supply. Includes variable filters, bass boost, and remote subwoofer control for superior sound customization.

Ideal Use Cases
Perfect for audiophiles seeking a robust amplifier for cars, boats, or small event spaces, enhancing any audio experience with powerful, clear sound.

Customer Praise
Most reviews highlight its exceptional power output and sound clarity, with the remote subwoofer control being a frequently praised feature for convenient adjustments.
#10
Audiobank 4 Channels 1600 WATTS Bridgedable Car Audio Stereo Amplifier P1604

8.5

Audiobank

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Main highlights

Remote Turn-On / Turn-Off Circuit

Maximum Output Power : 1600W Power MAX (2 Ohms) : 400W x 4 Power MAX (4 Ohms) : 200W x 4

MOSFET Pulse Width Modulated Power Supply

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amplify audio 4 channels

Taramps DS 4000x4 2 Ohm 4000 Watts Rms 4 Channels of 1000x4 Watts Car Audio Amplifier Class D Full Range Crossover Fixed RCA/High Level Input System

9.8

Main highlights

Taramps DS 4000x4 1 Ohm 4000 Watts Rms 4 Channels of 1000x4 Watts Car Audio Amplifier Class D Full Range Crossover Fixed Rca / High Level Input System

9.7

Why we love it

Main highlights

Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 HiFi Power Amp, 1200W Max, USB/SD/FM, Class D Home Audio Receiver for Home Theater & Karaoke, Includes Remote & Power Adapter

9.6

Why we love it

Main highlights

Fosi Audio HT4S Bluetooth Amplifier for Outdoor Speakers, 4 Channel Power Amp for Bass Shaker Sim Racing Cockpit, 4.1/5.0 Ch Stereo Home Audio Receiver, Supports AUX/Optical Input with Remote Control

9.5

Main highlights

Recoil DI800.4 Full-Range Class-D 4-Channel Car Audio Amplifier, 1500 Watts, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable

9.4

Main highlights

Timpano 4 Channel Amplifier Car Audio 4 x 125 Watts 2 Ohm, TPT500.4 Small 4 Channel Amplifier 12 Volts Full Range Class D Mini Bridgeable Car Amplifier 4 Channel

9.1

Why we love it

Main highlights

4 Channel Bluetooth Amplifier, 50W x 4 Audio Power Amp, Hi-Fi Home Stereo Speaker Receiver [Douk Audio M4]

9.0

Why we love it

Main highlights

Planet Audio AC800.4 4 Channel Class A/B Car Amplifier - 800 High Output, High/Low Level Inputs, High/Low Pass Crossover, Hook to Subwoofer for Bass

8.9

Why we love it

Main highlights

Planet Audio PL1600.4 4 Channel Car Amplifier - 1600 High Output, High/Low Level Inputs, High/Low Pass Crossover, Hook Up to Subwoofer for Bass

8.7

Why we love it

Main highlights

Audiobank 4 Channels 1600 WATTS Bridgedable Car Audio Stereo Amplifier P1604

8.5

Main highlights

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