2 x 100W Class D Bluetooth Audio Amplifier Board - TSA7499B Apt-X
2 x 100W Class D Bluetooth Audio Amplifier Board - TSA7499B Apt-X - Image 2
2 x 100W Class D Bluetooth Audio Amplifier Board - TSA7499B Apt-X - Image 3
2 x 100W Class D Bluetooth Audio Amplifier Board - TSA7499B Apt-X - Image 4

2 x 100W Class D Bluetooth Audio Amplifier Board – TSA7499B Apt-X

$48.50

TSA7499B is designed for factories or DIY users. Bluetooth/LINE IN select switch and audio input port are designed as JST connectors. So, users can install this amplifier board in a box and connect an external switch and RCA/3.5mm audio jack plug to make their audio amplifier. TSA7499B can also connect with our TSA1000 external audio volume control board. People can adjust the audio volume by rotating an actual knob.


Ships From: China
Supplier: TinySine SKU: G586C6C8209471 Categories: , , , , , , , Tags: , , , , , , , , More From:

2 x 100W Class D Bluetooth Audio Amplifier Board – TSA7499B Apt-X

TSA7499B is designed for factories or DIY users. Bluetooth/LINE IN select switch and audio input port are designed as JST connectors. So, users can install this amplifier board in a box and connect an external switch and RCA/3.5mm audio jack plug to make their audio amplifier. TSA7499B can also connect with our TSA1000 external audio volume control board. People can adjust the audio volume by rotating an actual knob.

TSA7499B is a 2x100W audio amplifier board with a new AudioB plus Bluetooth module that supports Apt-X. It’s integrated ST high-performance TDA7498, which supports dual-channel audio amplification. Both channels are capable of outputting nominal power simultaneously and continuously. Any DC14V-39V* power supply can power this board. It has an intelligent cooling system, but the fan is not working in average cases to reduce the noise. Only start when the chip temperature is> 65°C.

It’s perfect for your Hi-Fi application, and the audio source can be cable input or Bluetooth. You may wish to pair it with a mobile phone or a computer (etc.). Power the amplifier board. Use your phone or PC (etc.) to search for a new Bluetooth device. The module will appear as “TSA7499B”. You don’t need a PIN; pair it, and then you can play music.

Note 1: We have tested it. It also works well with 12VDC power. But we suggest using DC14V-39V power if possible.
Note 2: If you connect a TSA1000 with this amplifier board. The power input can not be more than DC24V.

Features:

  • Dimensions: 122mm x 80mm x 18.6mm
  • Apt-X supported
  • Smart cooling system
  • Bluetooth 4.2
  • External mute control port
  • Working voltage: DC14V-39V(without TSA1000) DC14V-24V(with TSA1000)
  • Over/under voltage protection
  • Over current protection
  • Over temperature protection

Applications:

  • Personal computer
  • Background music system
  • Musical instrument amplifiers
  • Home DIY
  • Car Audio

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