HiLetgo 3pcs PAM8610 Digital Amplifier Board 2x15W Two Channel Stereo Class D

10000

Sunhokey

Regular price $0.78 Sale

PAM8610 Digital Amplifier Board 2x15W Two Channel Stereo Class D 
Technical parameters: 
1. Supply voltage: DC 7V-15V 
2. Output power: 10w + 10w (8 load) 
3. Efficiency: 90% 
4. Shutdown Current: 4uA 
5. Quiescent current; 20mA 
6. SNR: 86% 
7. Total harmonic distortion: 5W / 1KHz / 8 ---- 0.1% 
8. Frequency range: 20Hz-20KHz 
9. Input impedance: 15K 
10. Output Impedance: 4-8 
11. Amplifier board size: 30mm * 25mm * 2.5mm 
How to use: 
1. The power supply voltage limit is 16.5V, do not use more than this voltage. 
2. The power supply is recommended for 12v, 3A power supply filter better. 
3. 4-8 inch stereo speakers recommended. 
4. Do not short-circuit the audio output to each other or shorted to ground. 
5. Carefully check before electricity, ensure wiring is correct before electricity.