News

How to enable TINYSINE DSP amplifier Bluetooth PIN code

How to enable TINYSINE DSP amplifier Bluetooth ...

We have upgraded our DSP amplifier Bluetooth to QCC3031 Bluetooth 5.1 chipset. All these amplifiers no need input PIN code(Password) when they establish a Bluetooth connnection with your smartphone. You...

How to enable TINYSINE DSP amplifier Bluetooth ...

We have upgraded our DSP amplifier Bluetooth to QCC3031 Bluetooth 5.1 chipset. All these amplifiers no need input PIN code(Password) when they establish a Bluetooth connnection with your smartphone. You...

How to set a customized prompt tones for Bluetooth amplifier

How to set a customized prompt tones for Blueto...

All our Bluetooth audio amplifier boards which use CSR8635 (only U.FL interface version) Bluetooth chip can set a customized prompt tones. In this tutorial, We use TSA2210U as example to teach...

How to set a customized prompt tones for Blueto...

All our Bluetooth audio amplifier boards which use CSR8635 (only U.FL interface version) Bluetooth chip can set a customized prompt tones. In this tutorial, We use TSA2210U as example to teach...

How to update the QCC303x series firmware via USB port

How to update the QCC303x series firmware via U...

Qualcomm QCC303x series Bluetooth chips support USB programming. We have used them on our new released Bluetooth audio amplifier boards. No need extra programmer and the expensive programming cable. Just...

How to update the QCC303x series firmware via U...

Qualcomm QCC303x series Bluetooth chips support USB programming. We have used them on our new released Bluetooth audio amplifier boards. No need extra programmer and the expensive programming cable. Just...

How to change the QCC303x series Bluetooth EQ settings

How to change the QCC303x series Bluetooth EQ s...

Qualcomm QCC303x series Bluetooth chips support USB programming. We have used them on our new released Bluetooth audio amplifier boards. No need extra programmer and the expensive programming cable. Just...

How to change the QCC303x series Bluetooth EQ s...

Qualcomm QCC303x series Bluetooth chips support USB programming. We have used them on our new released Bluetooth audio amplifier boards. No need extra programmer and the expensive programming cable. Just...

How to change QCC30xx series Bluetooth Audio out from Stereo to Mono

How to change QCC30xx series Bluetooth Audio ou...

This is a tutorial on how to change QCC30xx series Bluetooth settings to achieve mono audio output. QCC30xx series support USB programming. No need extra programmer and the expensive programming...

How to change QCC30xx series Bluetooth Audio ou...

This is a tutorial on how to change QCC30xx series Bluetooth settings to achieve mono audio output. QCC30xx series support USB programming. No need extra programmer and the expensive programming...

How to change the Aux in port audio gains of TSA8804

How to change the Aux in port audio gains of TS...

The Aux in port of TSA8804 board signal pins was connected to the QCC3031 Bluetooth chip. If you want change the Aux in audio again. You can folliow this procedure....

How to change the Aux in port audio gains of TS...

The Aux in port of TSA8804 board signal pins was connected to the QCC3031 Bluetooth chip. If you want change the Aux in audio again. You can folliow this procedure....