Content：

 230V input bluetooth amplifier board 2*10W

Bluetooth Class2 operation (up to 10 meters range).
Compliant with the Bluetooth V2.1 protocol.
Support the Bluetooth protocol framework: HANDS-FREE PROFILE (HFP:HF);ADVANCED AUDIO DISTRIBUTION PROFILE(A2DP:SNK); AUDIO/VIDEO REMOTE CONTROL PROFILE(AVRCP:CT);
Support the SBC decoding, support for stereo output with 16KHz/32KHz/44.1KHz/48KHz sample rate
Support the mobile music player switching songs
Support the echo cancellation and noise suppression
Support active connections and simple pairing;
the bluetooth amplifier with high quality sound
INPUTvoltage :AC110V-230V 
amplifier ouput power:2*8W
exciter :4ohm 10W
speaker cable:15cm
power cable:AC 3pin EU plug cable