Bluetooth Audio Decoder Board Loseless Car Speaker Audio Power Amplifier Module

Features: Support A2DP / AVCTP / AVDTP / AVRCP / Bluetooth protocol. Excellent loseless sound quality.

channel stereo audio output. Powered by 3.7-5V or USB interface. With LED status indicator. S pecification: Power supply: 3.7-5V or 5V USB power supply SNR: 90dB THD + N: -70dB Crosstalk: -86dB DNR: 91dB Support configuration file: A2DP / AVCTP / AVDTP / AVRCP / Service range: >15m Board size: 31*31*7mm Weight: Approx. 6g Package list: 1 x Bluetooth Decoder Board