2Pcs TPA3116D2 Digital Amplifier Board Audio Stereo AMP High Power Digital Subwoofer Dual Channel 2x50W DIY Speaker Power Amplifier Board

Price: $16.99
(as of Feb 28, 2025 00:47:56 UTC – Details)

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EC Buying

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Package Dimensions ‏ : ‎ 6.57 x 4.33 x 1.26 inches; 3.74 ounces
Item model number ‏ : ‎ TPA3116D2
Date First Available ‏ : ‎ June 16, 2023
Manufacturer ‏ : ‎ EC Buying
ASIN ‏ : ‎ B0C73CYKYX
Country of Origin ‏ : ‎ China

Product name: 50Wx2 dual channel digital power amplifier board; power supply voltage: DC4.5~27V
This digital amplifier board uses high-performance chip TPA3116D2
Dual channel stereo, output power: 50W*2; Signal Noise Ratio (SNR): 102dB
Multiple protection functions: reverse protection, overvoltage protection, under-voltage protection, overheat protection, and short circuit protection
Widely used in home theater, store solicitation, square speakers, etc. due to its excellent performance and comprehensive cost performance