12v 2x10w hi-fi pam8610 audio stereo amplifier board module duel D class

Description: The power amplifier circuit board designed using the official standard. The chip uses a selection of US imports original Longing micro Class D amplifier chip. Good product chip is necessary and the majority of music lovers to share. This is our consistent philosophy. The amplifier has ultra-high efficiency and large power output. In the case of 12V power supply, it can amplify output 10W + 10W of power. The chip is without fins, but without overheating as well as over-current protection function, the product can be said to be very powerful. It seems difficult for this amplifier board to drive two 15W speakers. High efficiency Class D amplifier board pure does not blow out. It is most suitable for listening music in small rooms. Technical Parameters: 1. Mini Hi-Fi PAM8610 Audio Stereo Amplifier board. 2. Work: D Class. 3. Quiescent current: 20mA. 4. Operating voltage: DC7.5 V- 15V. 5. Rated output power: 10w + 10w (8). 6. Frequency response: 20Hz to 50KHz. 7. Recommended supply voltage: 12V, the center PIN of 12VDC is "+". 8. Efficiency:90%. 9. PCB board size:40*40*20mm.