Efficiency ＞ 90%
Total Harmonic Distortion and Noise ＜ 0.2%
Low Quiescent Current and Noise Suppression
Quick Flashing --- No Connection ; Slow Flashing --- Playing Music: Keep Lighting --- Successful Connection
Audio Source Switching
Default is AUDIO IN(or 3P Terminal), Automatically switch to blue-tooth source when connecting to blue-tooth.
Protection: input anti reverse-connect protection, output short circuit protection, over current protection (OCP), over temperature protection (OTP), low voltage protection (LVP)
Additional Function: MUTE/GND Port (short circuit this port can achieve mute)