Arduino Boards
DC 12V To 24V Multifunctional Digital Bluetooth Amplifier Board USB Flash Drive TF Card MP3 Decoding
$32.05
Parameter:
Chip type: TPA3116
Input voltage: DC 12V-24V (DC power supply)
Input current: recommend 5A
Output power: 50W + 50W
Output impedance: 4ohms – 8ohms
Number of channels: double channels
Function type: remote control, bluetooth, USB flash drive, radio, TF card (support FLAC, WAV,, MP3, WMA format decoding)
Size: 98*65*48mm (length*width*height)
Instructions for use:
1. Insert the power amplifier board USB interface;
2. Insert the computer USB interface;
3. Open the computer control panel, double-click the [sound] to enter the settings;
4. Find the BR17 speaker, right-click and select [Set Default Device];
Note:
VCC: positive power supply
GND: negative power supply
The power amplifier has a mounting hole for the cooling fan and supports a 40*40*10mm (length*width*hight) fan.
Package included:
1 X Multifunctional digital bluetooth amplifier board
1 X Infrared remote controller
1 X FM radio antenna
