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2.2 Amplifier Board

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Overview

Product sourcing insights & recommendations

Data Insights Market
Mordor Intelligence
26 来源

I have analyzed the product and market trends for 2.2 amplifier boards in 2026. The market is shifting toward high-efficiency Class D digital systems with integrated DSP and Bluetooth 5.0+, driven by a demand for balanced bass distribution and smart room correction.

The 2.2 channel configuration (stereo + dual subwoofers) is gaining popularity in the Hi-Fi and DIY home theater segments, with market leaders increasingly adopting chips like the TPA3255 to drive high-power dual-bass setups. Detailed insights on market growth, technical specifications, and consumer preferences are available in the report below.

Here are the 2026 trends for 2.2 amplifier boards. You can continue with:

2.2 Channel Amplifier Board Bluetooth 5.0 Dsp

Products · Top picks & verified manufacturers

4X100W 5.0 Amplifier Board with ADAU1701 DSP, Supports 4.0/2.1/2.0 Channel, Max 200W Power

4X100W 5.0 Amplifier Board with ADAU1701 DSP, Supports 4.0/2.1/2.0 Channel, Max 200W Power

$63.94-66.864.6(181)
MOQ: 2 pieces
Bluetooth 5.0DSP300+ store reviews15% reorder rate≤5h response time
Shenzhen Sharphy Electronic Co., Ltd.Shenzhen Sharphy Electronic Co., Ltd.🇨🇳CN10 yrs
Hot 1~2PC 30W TWS BT5.2 Amplifier Board 2.0CH Hi-Fi Stereo Audio Module With DSP EQ Control For Wireless Speaker Home Theater

Hot 1~2PC 30W TWS BT5.2 Amplifier Board 2.0CH Hi-Fi Stereo Audio Module With DSP EQ Control For Wireless Speaker Home Theater

$0.10-54.9(450)
MOQ: 1 piece
Bluetooth 5.0DSP
Shenzhen Huixin Tengda Trading Co., Ltd.Shenzhen Huixin Tengda Trading Co., Ltd.🇨🇳CN6 yrs
5.0 DSP Power Amplifier Board 40W*2 StereoTreble Adjustment Frequency Division Support Tuning Software

5.0 DSP Power Amplifier Board 40W*2 StereoTreble Adjustment Frequency Division Support Tuning Software

$9.90-14.805.0(701)
MOQ: 100 pieces
Bluetooth 5.0DSP≤2h response time
Shenzhen Qianruixiang Technology Co., Ltd.Shenzhen Qianruixiang Technology Co., Ltd.🇨🇳CN1 yr
Bluetooth 5.0 Amplifier TPA3116 Stereo 2X50W 3.5mm Input Supports DSP Tuning Digital Amplifier Board

Bluetooth 5.0 Amplifier TPA3116 Stereo 2X50W 3.5mm Input Supports DSP Tuning Digital Amplifier Board

$8.50-9.904.9(188)
MOQ: 5 pieces
Bluetooth 5.0DSP50+ store reviews8% reorder rate≤5h response time
Shanghai Belite Technology Co., Ltd.Shanghai Belite Technology Co., Ltd.🇨🇳CN7 yrs
1~2PC 30W TWS BT5.2 Amplifier Board 2.0CH Hi-Fi Stereo Audio Module with DSP EQ Control for Wireless Speaker Home Theater

1~2PC 30W TWS BT5.2 Amplifier Board 2.0CH Hi-Fi Stereo Audio Module with DSP EQ Control for Wireless Speaker Home Theater

$5.81-6.834.9(668)
MOQ: 5 pieces
Bluetooth 5.0DSP
Shenzhen Kwm Electronics Co., Ltd.Shenzhen Kwm Electronics Co., Ltd.verified🇨🇳CN6 yrs
DSP Blue-tooth 5.0 Module 15W * 2 Power Amplifier Board Module

DSP Blue-tooth 5.0 Module 15W * 2 Power Amplifier Board Module

$10-10.504.8(80)
MOQ: 5 pieces
Bluetooth 5.0DSP900+ store reviews15% reorder rate≤5h response time
Shenzhen Xiongfa Weiye Electronics Co., Ltd.Shenzhen Xiongfa Weiye Electronics Co., Ltd.🇨🇳CN13 yrs
1~2PC 30W TWS BT5.2 Amplifier Board 2.0CH Hi-Fi Stereo Audio Module with DSP EQ Control for Wireless Speaker Home Theater

1~2PC 30W TWS BT5.2 Amplifier Board 2.0CH Hi-Fi Stereo Audio Module with DSP EQ Control for Wireless Speaker Home Theater

$5.81-6.834.8(348)
MOQ: 5 pieces
Bluetooth 5.0DSP300+ store reviews11% reorder rate≤6h response time
Beijing Mengxing Electronic Technology Co., Ltd.Beijing Mengxing Electronic Technology Co., Ltd.verified🇨🇳CN7 yrs
DSP Blue-tooth 5.0 Module 15W * 2 Power Amplifier Board Module

DSP Blue-tooth 5.0 Module 15W * 2 Power Amplifier Board Module

$10-10.504.6(751)
MOQ: 5 pieces
Bluetooth 5.0DSP400+ store reviews25% reorder rate≤5h response time
Shenzhen Jiaxinjie Technology Co., Ltd.Shenzhen Jiaxinjie Technology Co., Ltd.🇨🇳CN9 yrs
Multi Channel Wireless Amplifier Module ADAU1701 DSP Tuning 120W Total Power Bluetooth5.0 Class D Audio Amplifier Board

Multi Channel Wireless Amplifier Module ADAU1701 DSP Tuning 120W Total Power Bluetooth5.0 Class D Audio Amplifier Board

$41.99-56.504.8(765)
MOQ: 2 pieces
Bluetooth 5.0DSP17% reorder rate≤2h response time
Shenzhen Daotu Intelligent Electronics Co., Ltd.Shenzhen Daotu Intelligent Electronics Co., Ltd.🇨🇳CN1 yr
Bluetooth 5.0 DSP Power Amplifier Board 40W*2 StereoTreble Adjustment Frequency Division Support Tuning Software

Bluetooth 5.0 DSP Power Amplifier Board 40W*2 StereoTreble Adjustment Frequency Division Support Tuning Software

$19.894.8(174)
MOQ: 10 pieces
Bluetooth 5.0DSP50+ store reviews≤1h response time
Shenzhen Muting Industrial Co., Ltd.Shenzhen Muting Industrial Co., Ltd.🇨🇳CN5 yrs
5.0 Blue Tooth DSP 2.1 Amplifier Board Module 50W*2 + 100W Subwoofer Audio Amp Five-Knob Control

5.0 Blue Tooth DSP 2.1 Amplifier Board Module 50W*2 + 100W Subwoofer Audio Amp Five-Knob Control

$28.204.7(494)
MOQ: 2 pieces
Bluetooth 5.0DSP700+ store reviews4% reorder rate
Shenzhen Ruiqi Electronic Co., Ltd.Shenzhen Ruiqi Electronic Co., Ltd.🇨🇳CN8 yrs
Knob/Touch Screen DSP Wireless 5.0 Power Amplifier Module TWS Double Bass 2*15W Dual Channel Power Amplifier Board

Knob/Touch Screen DSP Wireless 5.0 Power Amplifier Module TWS Double Bass 2*15W Dual Channel Power Amplifier Board

$11.50-12.154.4(508)
MOQ: 1 piece
Bluetooth 5.0DSP≤1h response time
Shenzhen Yangminghongye Technology Co., Ltd.Shenzhen Yangminghongye Technology Co., Ltd.🇨🇳CN6 yrs
HD DAC Airplay 2.1CH BT 5.0 HD DAC DSP Stereo Class D Home Audio DIY Amplifier Board

HD DAC Airplay 2.1CH BT 5.0 HD DAC DSP Stereo Class D Home Audio DIY Amplifier Board

$99.60-136.904.8(994)
MOQ: 100 pieces
Bluetooth 5.0DSP100+ store reviews13% reorder rate≤6h response time
Rakoit Technology (sz) Co., Ltd.Rakoit Technology (sz) Co., Ltd.🇨🇳CN7 yrs
DSP BT Module 5.0 Power Amplifier 15W*2 Stereo Electronic Frequency Division TWS Pairing 2.0/1.1

DSP BT Module 5.0 Power Amplifier 15W*2 Stereo Electronic Frequency Division TWS Pairing 2.0/1.1

$18.924.8(519)
MOQ: 2 pieces
Bluetooth 5.0DSP500+ store reviews15% reorder rate≤7h response time
Shenzhen Lonten Technology Co., LimitedShenzhen Lonten Technology Co., Limited🇨🇳CN13 yrs
DSP BT 5.0 module 15W * 2 amplifier board module electronic frequency division hifi sound quality TWS matching subwoofer

DSP BT 5.0 module 15W * 2 amplifier board module electronic frequency division hifi sound quality TWS matching subwoofer

$4.27-8.555.0(63)
MOQ: 10 pieces
Bluetooth 5.0DSP11% reorder rate≤2h response time
Ali Kaisheng Century (shenzhen) Electronics Co., Ltd.Ali Kaisheng Century (shenzhen) Electronics Co., Ltd.🇨🇳CN1 yr
Digital Audio Board DSP DAC WiFi BT Streaming Amplifier Board HD Audio Source Receiver Module

Digital Audio Board DSP DAC WiFi BT Streaming Amplifier Board HD Audio Source Receiver Module

$464.8(950)
MOQ: 5 boxes
Bluetooth 5.0DSP50+ store reviews13% reorder rate≤2h response time
Shenzhen Cloudecho Audio Co., Ltd.Shenzhen Cloudecho Audio Co., Ltd.🇨🇳CN7 yrs
TPA3116D2 5.0 Digital Amplifier Board 100W+2 * 50W High Power 2.1 Channel with AUX Audio

TPA3116D2 5.0 Digital Amplifier Board 100W+2 * 50W High Power 2.1 Channel with AUX Audio

$85.0(202)
MOQ: 1 piece
Bluetooth 5.0DSP21% reorder rate≤3h response time
Shenzhen Dongjiang Chuangfu Technology Co., Ltd.Shenzhen Dongjiang Chuangfu Technology Co., Ltd.🇨🇳CN1 yr
MLK Knob/Touch Screen DSP Wireless 5.0 Power Amplifier Module TWS Double Bass 2*15W Dual Channel Power Amplifier Board

MLK Knob/Touch Screen DSP Wireless 5.0 Power Amplifier Module TWS Double Bass 2*15W Dual Channel Power Amplifier Board

$11.50-12.154.2(932)
MOQ: 1 piece
Bluetooth 5.0DSP3% reorder rate≤1h response time
Shenzhen Mlk Technology Co., Ltd.Shenzhen Mlk Technology Co., Ltd.🇨🇳CN2 yrs
DC12-24V XH-A238 Universal Amplifier Board 5.0 TPA3110D2 Audio Amplifier Dual Channel 30W*2 HiFi Stereo Home Amplifier

DC12-24V XH-A238 Universal Amplifier Board 5.0 TPA3110D2 Audio Amplifier Dual Channel 30W*2 HiFi Stereo Home Amplifier

$1.85-2.154.5(724)
MOQ: 1 piece
Bluetooth 5.0DSP
Shenzhen Tuozhanteng Electronic Components Co., Ltd.Shenzhen Tuozhanteng Electronic Components Co., Ltd.🇨🇳CN5 yrs
5.0 Digital Power Amplifier Board PAM8620 Audio Speaker 15W*2 Dual Channel Stereo Power Amplifier Module

5.0 Digital Power Amplifier Board PAM8620 Audio Speaker 15W*2 Dual Channel Stereo Power Amplifier Module

$74.8(449)
MOQ: 100 boxes
Bluetooth 5.0DSP200+ store reviews40% reorder rate≤2h response time
Chengdu Weierpai Electronics Co., Ltd.Chengdu Weierpai Electronics Co., Ltd.🇨🇳CN4 yrs
100W*2+200W High power TPA3221 Blue-tooth 5.0 Digital Power Amplifier Board D Class 2.1 Channel Audio Module

100W*2+200W High power TPA3221 Blue-tooth 5.0 Digital Power Amplifier Board D Class 2.1 Channel Audio Module

$2-26.544.6(250)
MOQ: 5 pieces
Bluetooth 5.0DSP10% reorder rate≤1h response time
Shenzhen Nordson Electronics Co., Ltd.Shenzhen Nordson Electronics Co., Ltd.🇨🇳CN1 yr
For bluetooth5.0 high and low tone adjustment stereo digital power amplifier board module DIY power amplifier

For bluetooth5.0 high and low tone adjustment stereo digital power amplifier board module DIY power amplifier

$11-15.504.9(667)
MOQ: 10 pieces
Bluetooth 5.0DSP200+ store reviews28% reorder rate≤2h response time
Shenzhen Kaisheng Century Electronics Co., Ltd.Shenzhen Kaisheng Century Electronics Co., Ltd.verified🇨🇳CN3 yrs
100W*2+200W High power TPA3221 Blue-tooth 5.0 Digital Power Amplifier Board D Class 2.1 Channel Audio Module

100W*2+200W High power TPA3221 Blue-tooth 5.0 Digital Power Amplifier Board D Class 2.1 Channel Audio Module

$26.40-26.804.3(938)
MOQ: 5 pieces
Bluetooth 5.0DSP300+ store reviews12% reorder rate≤4h response time
Shenzhen Huake Shengye Technology Co., Ltd.Shenzhen Huake Shengye Technology Co., Ltd.verified🇨🇳CN2 yrs
MINI Bluetooth 5.0 Wireless Audio Digital Power amplifier Stereo board 50Wx2 Bluetooth Amp Amplificador ZK-502L

MINI Bluetooth 5.0 Wireless Audio Digital Power amplifier Stereo board 50Wx2 Bluetooth Amp Amplificador ZK-502L

$54.7(407)
MOQ: 2 pieces
Bluetooth 5.0DSP100+ store reviews11% reorder rate≤6h response time
Dongguan Pcba Digital Technology Co., Ltd.Dongguan Pcba Digital Technology Co., Ltd.verified🇨🇳CN3 yrs
100W*2+200W High power TPA3221 Blue-tooth 5.0 Digital Power Amplifier Board D Class 2.1 Channel Audio Module

100W*2+200W High power TPA3221 Blue-tooth 5.0 Digital Power Amplifier Board D Class 2.1 Channel Audio Module

$26.40-26.804.8(731)
MOQ: 5 pieces
Bluetooth 5.0DSP50+ store reviews12% reorder rate≤2h response time
Shenzhen Pinkuo Trading Co., Ltd.Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 yrs
For bluetooth5.0 high and low tone adjustment stereo digital power amplifier board module DIY power amplifier

For bluetooth5.0 high and low tone adjustment stereo digital power amplifier board module DIY power amplifier

$11-15.504.7(667)
MOQ: 10 pieces
Bluetooth 5.0DSP
Shenzhen Kaisheng Century Electronics Co., Ltd.Shenzhen Kaisheng Century Electronics Co., Ltd.verified🇨🇳CN6 yrs
100W*2+200W High power TPA3221 Blue-tooth 5.0 Digital Power Amplifier Board D Class 2.1 Channel Audio Module

100W*2+200W High power TPA3221 Blue-tooth 5.0 Digital Power Amplifier Board D Class 2.1 Channel Audio Module

$26.40-26.804.6(938)
MOQ: 5 pieces
Bluetooth 5.0DSP
Shenzhen Huake Shengye Technology Co., Ltd.Shenzhen Huake Shengye Technology Co., Ltd.verified🇨🇳CN7 yrs
ZK-502MT 2*50W Bluetooth 5.0 Subwoofer Amplifier Board 2.0 Channel High Power Audio Stereo Amplifier Board AUX Bass Treble AMP

ZK-502MT 2*50W Bluetooth 5.0 Subwoofer Amplifier Board 2.0 Channel High Power Audio Stereo Amplifier Board AUX Bass Treble AMP

$1-104.8(922)
MOQ: 1 piece
Bluetooth 5.0DSP
Shenzhen Forever Electronic Technology Co., Ltd.Shenzhen Forever Electronic Technology Co., Ltd.verified🇨🇳CN5 yrs
MINI Bluetooth 5.0 Wireless Audio Digital Power amplifier Stereo board 50Wx2 Bluetooth Amp Amplificador ZK-502L

MINI Bluetooth 5.0 Wireless Audio Digital Power amplifier Stereo board 50Wx2 Bluetooth Amp Amplificador ZK-502L

$54.4(407)
MOQ: 2 pieces
Bluetooth 5.0DSP
Dongguan Pcba Digital Technology Co., Ltd.Dongguan Pcba Digital Technology Co., Ltd.verified🇨🇳CN15 yrs
100W*2+200W High power TPA3221 Blue-tooth 5.0 Digital Power Amplifier Board D Class 2.1 Channel Audio Module

100W*2+200W High power TPA3221 Blue-tooth 5.0 Digital Power Amplifier Board D Class 2.1 Channel Audio Module

$26.40-26.804.1(731)
MOQ: 5 pieces
Bluetooth 5.0DSP
Shenzhen Pinkuo Trading Co., Ltd.Shenzhen Pinkuo Trading Co., Ltd.verified🇨🇳CN5 yrs

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

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Sources & References

26 sources cited · Verified industry data & reports

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The market size of the worldwide Class D Audio Amplifier Market surpassed USD 3.21 Billion in 2026, and by 2036, it is projected to reach USD 6.94 Billion, ...

Best Amplifier Audio Board Trends at 2026 Canton Fair?

centerdieselmachine.com

Innovative technologies are reshaping amplifier design as we approach the 2026 Canton Fair. Trends show a shift towards more efficient power management systems.

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electricartmachines.com

Recent industry reports indicate that the global audio amplifier market is projected to grow at a CAGR of 5.2% through 2027. This growth reflects a rising ...

Analog Audio Amplifier Market Size, Trends, 2026-2033 ...

LinkedIn · Axalvectis Analytics

The United States market for analog audio amplifiers was valued at USD 1.2 Billion in 2024 and is projected to grow from USD 1.3 Billion in 2025 ...

2.2 Amplifier Board Buyer's Guide for Hi-Fi & Home Theater