TG113 Bluetooth speaker circuit board module - Amplifier

Specification:

1. New and improve microchip technology

2. Working voltage  :  3.7V-5V DC

3. Inbuilt sound sensor or mic for recording purposes

4. Support  :  mp3/bluetooth/USB/aux/FM

5. Push buttons for easy handling

6. Excellent sound quality

7. Widely use in portable speakers

8. Can drive a normal speaker directly

TG113 Bluetooth speaker circuit board module pack of 1pcs

This Bluetooth module is miniature in size and has a JST wire. Any portable speaker uses this board extensively. DC 3.7V-5V is the board's operating voltage. This board has the capacity to drive a speaker so that you can directly connect to it. Bluetooth, FM, MP3, a micro B-type USB port, a microchip slot, an auxiliary cable jack, a USB output port, and the most important built-in sound sensor or mic are all present. High-quality sound and bass are provided by the microchip technology on this board. There is a voltage regulator in it. This circuit board is an all-in-one device that includes Bluetooth, an FM radio, an MP3 player, and a sound sensor for recording.

Features:

1. Widely used in portable speakers

2. Can connect speakers directly

3. Works fine on the 5V DC current

4. Inbuilt sound sensor or mic

5. Push buttons for easy handling

6. included JST wire