ITEM NAME:15Wx2 Bluetooth 4.2 Amplifier Audio Board Stereo Two Channel Amplificador A M2S6 15Wx2 Bluetooth 4.2 Amplifier Audio Board Stereo Two Channel Amplificador A M2S6 Bluetooth version: 4.2, compatible with Bluetooth 3.0 and below. Support L2CAP/A2DP (AVCTP/AVDTP/AVCRP), which is used to receive stereo audio signals. It can control the up and down operation of the audio transmitter through the protocol, and support the pairing/automatic connection function, MP3, WMA, APE, FLAC, WAV, Reserve USB. 16bit DAC output high quality audio output with high signal to noise ratio. Bluetooth receiving distance is 10 meters - 15 meters, depending on the specific test environment. This product can be connected to 5-15W audio amplifier. Wide voltage range: DC7.5-16V. Reserve USB port, external USB, product chip can be upgraded with the upgrade of the chip. Support wireless Bluetooth audio receiving audio conversion board, can be modified to become a Bluetooth audio device for wireless Bluetooth reception. Supply power:DC7.5-16V Speaker impedance:4-8Ohm Colour: blue Material: metal Size: about 55*33mm Package Contents: 1 * Digital power amplifier board(with earphone holder) Note: In the speaker 4 ohm, the power supply 16V 3A, can reach the output of 15W. In the speaker 4-8 ohm, the power supply 12V current is less than 3A, only to 10W output..This product can be connected to 5-15W audio amplifier. Bluetooth version: 4.2, compatible with Bluetooth 3.0 and below. 1 Digital power amplifier board(with earphone holder). Support L2CAP/A2DP (AVCTP/AVDTP/AVCRP), which is used to receive stereo audio signals.
