Description:
Build your music system with 120 watts of stereo output. TPA3116D2 Amplifier Board is a newly designed digital audio amplifier board with fine quality that is practical to install and use and also has good performance. TPA3116D2 Amplifier Board 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. TPA3116D2 Amplifier Board uses the double power supply transformer with a dynamic power supply range from 12V to 24V with high efficiency small quiescent current. Additionally, the TPA3116D2 Amplifier Board is equipped with perfect protection functions like overvoltage protection and output current limit.
Specifications:
- Model Number: XH-M543
- Chip Type: TPA3116D2
- Signal-to-noise ratio: 100db
- Channel: Dual channel
- Working Voltage: DC 12-26V
- Output Power: DC12V 50W x 2
- Output Power: DC24V 120W x 2
Features:
- A strong TPA3116D2 chip is a digital power amplifier chip, with low idle loss characteristics, making it work well and quickly.
- Onboard, front-facing IC to improve the input sensitivity and high-definition sound quality.
- TPA3116D2 Amplifier Board can be used for car vehicle computer speakers, family audio and video, and empty square.
- TPA3116D2 Amplifier Board has the characteristics of loud sound, the capacitance is large, and excellent sound quality.
Instructions:
- Power Supply: use DC 12-26V voltage power supply (recommend using 24V)
- Audio Input: small 3P terminal input and about 30 cm dedicated audio terminal line. Easy to use.
- Power Output: Please connect the speaker to the OUT output of the board. Pay attention to positive and negative poles! 4-ohm speakers are recommended
- Volume Adjustment: The potentiometer on both sides of the audio input terminal corresponds to the left and right sound tracks respectively. Rotate the volume with a screwdriver.
Package Included:
1 x TPA3116D2 Amplifier Board Audio Amplifier TPA3116D2 Dual Channel Digital Power Board XH-M543 2x120W DIY Module