Description
Gold A543Cvr High Power Digital Amplifier Board Audio Amplifier Module Dual Channel 2*50W with Audio Jack Port and Bluetooth
Build your own music system with 2x50 watts of stereo output. This Dual Channel High Power Digital Audio Power Amplifier Board TPA3116D2 is a newly designed digital audio amplifier board with fine quality that is practical to install and use and also has good performance. It features a high-efficiency class D audio power amplifier with the latest and original TPA3116D2 core technology the BTL bridge circuit is more efficient than before.
This product uses the double power supply transformer with a dynamic power supply range from 12V to 26V with high efficiency small quiescent current. Additionally, it is equipped with Perfect protection functions like overvoltage protection and output current limit.
Features:
- A strong TPA3116D2 chip is a digital power amplifier chip, with low idle loss characteristics, which makes it work well and quickly.
- Onboard, front-facing IC to improve the input sensitivity and high-definition sound quality.
- It can be used for car vehicle computer speakers, family audio and video, and empty squares.
- This product has the characteristics of loud sound, the capacitance is large, and excellent sound quality.
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There is no solder joint on the back of the circuit board, the chip capacitors and the solder board are together, so there is no possibility of a short circuit.
Note:- The IC used in this Amplifier Board is a Duplicate Copy of TPA3116D2. So, there is no surety of the original IC TPA3116D2 used in the board so, we request you please make the buying decision accordingly.