Tpa3116 Module
Overview
Product sourcing insights & recommendations
The TPA3116 amplifier module remains a cornerstone of the mid-power digital audio market in 2026, balancing efficiency and affordability. The global audio amplifier sector is projected to hit $4.84 billion this year, with a clear trend toward miniaturization and integrated DSP for custom audio profiles. While the TPA3116 offers 90% efficiency for desktop and portable use, the higher-fidelity TPA3255 is gaining traction for audiophile-grade home theaters due to its ultra-low distortion. Current best-sellers frequently feature Bluetooth 5.0+ and 2.1 channel configurations, though heat management remains a key focus for high-power DIY applications.
Detailed market trends, technical comparisons, and a shortlist of top-performing products are available in the report below.
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Tpa3116 Amplifier Module Bluetooth 5.0 2.1 Channel 50w*2+100w
Products · 3 lists
TPA3116D2 HIFI 2.1 stereo module 100W+50W*2 Bluetooth 5.0 digital power amplifier board
Shanghai Belite Technology Co., Ltd.🇨🇳CN7 yrs
TPA3116D2 Wireless 5.0 digital power amplifier board 2.1 channel 50W*2+100W power amplifier module
Shenzhen Yangminghongye Technology Co., Ltd.🇨🇳CN6 yrs
SeekEC 50W*2+100W 2.1 channel wireless audio amplifier board TPA3116D2 BT5.0 wireless digital power amplifier module
Shenzhen Maoxing Weiye Technology Co., Ltd.verified🇨🇳CN5 yrs
TB21 TPA3116D2 50WX2+100W 2.1 Channel BT 5.0 Subwoofer Amplifier Board Power Audio Stereo Amplifier Board Bass AMP
Shenzhen Qinda Electronics Co., Ltd.🇨🇳CN7 yrs
ACELEX XY-S100LXY-S100H 5.0 BT Subwoofer Amplifier Board 50WX2+100W 2.1 Channel DIY Kit Home Stereo Bass Module
Shenzhen Futian District Hongxingyeda Electronic Firm🇨🇳CN5 yrs
TB21 TPA3116D2 50WX2+100W 2.1 Channel BT 5.0 Subwoofer Amplifier Board Power Audio Stereo Amplifier Board Bass AMP
Shenzhen Chipwelldone Technology Co., Ltd.🇨🇳CN4 yrs
TPA3116D2 50W * 2+100W 2.1 channel power supply audio stereo subwoofer amplifier board module BTcompatible 5.0 XY-S100L XY-S100H
Shenzhen Inventor Electronic Technology Co., Ltd.🇨🇳CN5 yrs
ZK-TB21 TPA3116D2 Blue tooth 5.0 Subwoofer Amplifier Board 50WX2+100W 2.1 Channel Power Audio Stereo Bass AMP
Shenzhen Ruiqi Electronic Co., Ltd.🇨🇳CN8 yrs
XH-A305 BT 5.0 Stereo Digital Power Amplifier Board TPA3116D2 50Wx2+100W 2.1 Channel Audio Bass Subwoofer AUX AMP Module
Shenzhen Shengtaixin Technology Co., Ltd.🇨🇳CN5 yrs
WUZHI AUDIO TB21 50W*2+100W TPA3116D2 2.1 Channel Digital Speaker Amplifier Module Treble Bass Subwoofer Sound Module Stereo
Qingdao Wuzhi Intelligent Technology Co., Ltd.🇨🇳CN3 yrs
For BT 5.0 2.1 Channel Power Audio Stereo Subwoofer Amplifier Board 50W*2+100W HIFI TPA3116D2 High And Low XY-S100H S100L
Beijing Mengxing Electronic Technology Co., Ltd.verified🇨🇳CN7 yrs
2*50W+100W TPA3116D2 Blue tooth 5.0 HIFI Power Subwoofer Amplifier Board 2.1 Channel Class D Audio Stereo Equalizer Amp
Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 yrs
TPA3116D2 50W*2+100W 2.1 Channel Power Audio Stereo Subwoofer Amplifier Board Module Wireless BLE 5.0 XY-S100L XY-S100H
Zhanrui Electronics (shenzhen) Co., Ltd.🇨🇳CN2 yrs
TPA3116D2 50W * 2+100W 2.1 channel power supply audio stereo subwoofer amplifier board module BTcompatible 5.0 XY-S100L XY-S100H
Shenzhen Sinapus Technology Co., Ltd.🇨🇳CN3 yrs
ZK-TB21 BT 5.0 Subwoofer Amplifier Board 50W*2+100W 2.1 Channel Power Audio Stereo Bass AMP TPA3116D2
Shenzhen Hengxinkang Technology Co., Ltd.🇨🇳CN5 yrs
TPA3116D2 with 5.0 Digital Power Amplifier 2.1 Channel 2*50W+100W for DC12-24V Other Electronic Components Modules
Shenzhen Xinke Xincheng Technology Co., Ltd.verified🇨🇳CN7 yrs
ZK-502T TPA3116D2 Blue Tooth 5.0 Subwoofer Amplifier Board 2.0 Channel High Power Audio Stereo 2*50W
ZK-502T TPA3116D2 Blue Tooth 5.0 Subwoofer Amplifier Board 2.0 Channel High Power Audio Stereo 2*50W
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