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TPA3116D2 HIFI Digital Audio Amplifier Board Subwoofer Bass 2.1 Channel 10V to 25V AMP
Specifications:
- Name: Digital 2.1 channel amplifier board
- Core components: TPA3116*2
- Voltage range: DC10-25V
- Output load: 4-8Ohm
- Frequency response: 14-100Khz
- SNR: >=100dB
- Switch frequency: 1.2Mhz
- Channel: Bass*1, left and right channel
Tips:
- There is reverse protection unit for power interface, it will not work if inversely connect.
- The 5V port for external power supply, current should be less than 100mA
- Inversely connect for speaker will have influence on the audio .
- Good speaker and current is very important to the amplifier.
Package Contents:
- 1 x Audio Amplifier Board
