Four Channel Audio Amplifier
Overview
Product sourcing insights & recommendations
The four-channel audio amplifier market in 2026 is experiencing a significant shift toward Class D dominance and GaN (Gallium Nitride) technology, which allows for high power output (500W+) in compact, heatsink-free designs. Market demand is heavily driven by Electric Vehicles (EVs) seeking branded acoustic signatures and home consumers adopting Dolby Atmos and AI-integrated EQ systems.
Key trends include:
- Growth: The market is projected to reach $5.32 billion by 2031, with multi-channel units being the fastest-growing segment.
- Tech: Gallium Nitride (GaN) is growing at 7.17% CAGR, enabling massive power density.
- Consumer Behavior: A rising "used" market (18-22% growth) and a preference for 4-channel units due to their expandability and balanced sound control.
The comprehensive report below details these trends, technical specifications, and top product/supplier recommendations.
The 4-channel amplifier market is shifting toward GaN technology and AI integration. You can continue with:
4 Channel Audio Amplifier Class D Gan Bluetooth Dolby Atmos 2026
Products · Top picks & verified manufacturers
Four Channel High Power Bluetooth 5.0 Audio Amplifier Board 100W 4Ohm Class D Amp Module With LCD Display
GUANGZHOU HAINA IMP. & EXP. CO., LTD.🇨🇳CN1 yr
Mini Size 4 Channel DSP Class D Amplifier LB480
Guangzhou Lanbo Car Accessories Co., Ltd.🇨🇳CN14 yrs
4 Channel 14000W Professional Class D Power Amplifier with PFC High Power GaN Audio Amp for Subwoofer Stage Sound System DJ Club
PFA4K4 650 Watts 4 Channel Studio Master Digital Powerful Dj Power Audio Video Class D Subwoofer Hifi Voice Amplifier
Guangdong Chuanqi Technology Co., Ltd.🇨🇳CN5 yrs
High Power 960W 4 Channel Class D Car Amplifier with Superior Sound Quality HD-4.600 for Car Audio
4-Channel Stereo Amplifier for Home and Office Streaming Via WiFi/Bluetooth
Guangzhou Power And Grace Electronic Equipment Co., Ltd.verified🇨🇳CN9 yrs
2026 New Design Big Power 4 Channels Class D 3000W 1U Professional Audio Power Amplifier SD430 Power Amplifiers 2ohm 4X6500W
Enping Sono Electronics Co., Ltd.🇨🇳CN1 yr
4-Channel Blue Tooth Airplay 4*60W Ti-dal Audio Amplifier
Guangzhou Temeisheng Audio Technic Co., Ltd.verified🇨🇳CN6 yrs
Factory Direct Sales 40W*4CH Amplifier Class D for Car Audio Amplifier with Cheap Price From China
Guangzhou Shengxin Electronics Co., Ltd.🇨🇳CN14 yrs
High Power 4 Channel Amplifier Class Professional Audio Amp Bluetooth Metal Ac Sound Speaker Karaoke Player Rectangle Class D
Henan Xifa Network Technology Co., Ltd.verified🇨🇳CN4 yrs
Car Stereo Audio Hifi Amplifier 4 Channel with Built-in 8 Channel Car DSP Processor Max 4x60W Class AB with Player 2026 New
Dongguan Xeon Electronics Co., Ltd.🇨🇳CN6 yrs
Class D 4 Channel Amplifier DX4.1 4x150W 8ohm 200W 4ohm Bridge Professional Audio Sound System Amplificador
Guangdong Huidu Electronics Co., Ltd.🇨🇳CN1 yr
Professional D Class Digital Amplifier with DSP 4-channel High Power 4x3000W Subwoofer GaN Technology Line Array Sound System
2000W 4 Channel 8 Ohm GaN CLASS D 1U Professional Digital Amplifier Customizable Panel High Performance Power Stereo Amplifier
Guangzhou Kusheng Audio Co., Ltd.🇨🇳CN3 yrs
4 Channel Dsp Power Audio Amplifier Class D Audio Amplifier Module Class D Audio Amplifier Module Professional Audio Equipment
INTERNATIONAL MARKETINK NETWORKLB14 yrs
DA10K4 Audio Power Amplifier 4 Channel Power 1u Class D Sound System Amplifier Metal Carton Box Sound Speaker Pro Audio
Hot Sales Wholesales RMS 600W 2U Class D 4-Channel Audio Power Amplifier 8Ω/4Ω Impedance with Metal Shell
Guangzhou Yongle Audiovisual Technology Co., Ltd.🇨🇳CN2 yrs
ALLDSP AUDIO Sound System 1u 4 Channels 1300 Watts High End Audio Stereo Power Amplifier GERMANY Dsp Power Amplifier
Guangzhou Suiyu Technology Co., Ltd.🇨🇳CN8 yrs
Class D Car 4 Channel Power 600w Amplifier for Car Car Audio Amplifier USA Market High End
Audio Power Amplifier 1U 4*1300W Digital Amplifier 4 Channel KTV Club Party Stereo Sound System Class D
Good Quality 1u Digital Audio Power Amplifier 4 Channels Module Professional Outdoor Class d Karaoke Amplifier
Foshan Dn Electronic Technology Co., Ltd.🇨🇳CN7 yrs
1U Class D 4 Channel Home Theater Audio Amplifier Solid State Power Amplifiers for Tour, Bass, Disco. and High-end Clubs
Guangzhou Tianyin Electronic Technology Co., Ltd.🇨🇳CN7 yrs
Professional 1U Class D Power Amplifier 4 Channel 2000W X4 High Power Audio Amplifier for Subwoofer Line Array Stage Sound OEM
Enping Gaoma Audio Co., Ltd.🇨🇳CN1 yr
Morin 4 Channel 2000 Watts Amplificador 1u Power Amplifier Dsp Class d Amplifier
Guangzhou Morin Sound Audio Equipment Ltd.verified🇨🇳CN10 yrs
RM4.4XS 400watt 400W 4 Channel Class D Audio Music Amplifier Amplifiers 4 Channel
Guangzhou Bochuang audio equipment Co., Ltd.🇨🇳CN8 yrs
DEKEN DA-4600 Factory Universal Digital Amplifiers Professional 4*600 Watt Power Amp 1U Class D Sound Digital Power Amplifier
Guangzhou Deken Longjoin Smart System Equipment Co., Limitedverified🇨🇳CN6 yrs
Professional Class D Power Amplifier 4 Channel 1000 Watts Stage Audio Amp for Subwoofer and Line Array System
Enping Senmi Electronic Technology Co., Ltd.🇨🇳CN3 yrs
Hot Sell 4 Channel 1300W Digital Class D Amplifier for Outdoor Show Use K413
Dongguan Bingxin Machinery Co., Ltd.🇨🇳CN1 yr
Good Quality 2U 4*1200 Power Amplifier Stereo Class H 4 Channel Professional Performance System Speaker Sound Audio Amplifier
2*2000W 4Ω 1U Digital Amplifier 2*1300W 8ohm 2 Channel Digital Power Amplifier Stereo Sound System Pro Audio Class D Amplifier
Enping Bne Audio Co., Ltd🇨🇳CN1 yrDeep Dive · Full Report
Full Market Report
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Sources & References
17 sources cited · Verified industry data & reports
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Mordor Intelligence
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