This IR kit includes a TSA1200 module and a IR remote controller and also the connection cable. It can work with those audio amplifier boards which has a BVC port. After the TSA1200 is connected to the audio amplifier board BVC port, user can use the IR controller control the audio volume +/- and forward/rewind the music or play/pause the music.

There are also 5 buttons on the board. User can control the audio amplifier board by pressing these real buttons. User can also connect their own external buttons to the TSA1200. All 5 buttons share the same GND pin.

NOTE: The Bluetooth PSR files of some old batch Bluetooth amplifier boards may need to be updated before they work with TSA1200. Contact us to get the updated PSR file.

NOTE: All international packages cannot contain battery, so we have removed the IR controller cell battery. You need to buy a CR2025 cell battery for the IR controller.

People can design their own controller to control the amplifier board volume +/- and forward/rewind the music or play/pause. According this BVC protocol.

BVC Protocol:

The IR controller needs to pair with the TSA1200 board before use. We have paired them before shipping them out. If you lose the pair info and need pair them again. Here is the steps:

1. Long press one of the button. Working state LED slow blink.
2. Press the corresponded button on the IR controller. Working state LED fast blink 1 second and back to solid.
3. Pair the next button

TSA1200 can work with these boards:

• TSA9840,TSA9840B
• TSA7510,TSA7510B
• TSA7500,TSA7500B
• TSA7499,TSA7499B
• TSA7492,TSA7492B
• TSA3116,TSA3116B
• TSA3117,TSA3117B
• TSA3118,TSA3118B