2 x 100W Class D Bluetooth Audio Amplifier Board
2 x 100W Class D Bluetooth Audio Amplifier Board - TSA7499 - Image 2
2 x 100W Class D Bluetooth Audio Amplifier Board - TSA7499 - Image 3

2 x 100W Class D Bluetooth Audio Amplifier Board – TSA7499

$43.50

It’s perfect for your Hi-Fi application, and the audio source can be RCA input or Bluetooth. Compatible with all Bluetooth devices that support media audio, including iPhone Android. Let your smartphone be paired with this board to play music. So easy!


Ships From: China
Supplier: TinySine SKU: G5799C357677C5 Categories: , , , , , , Tags: , , , , , , , , , , , , More From:

2 x 100W Class D Bluetooth Audio Amplifier Board – TSA7499

TSA7499 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/Mono plug to make their own audio amplifier. TSA7499 can also connect with our TSA1000 external audio volume control board. People can adjust the audio volume by rotating a real knob.

Features

  • Size: 12cm x 8cm
  • Smart cooling system
  • Bluetooth 4.0
  • External audio volume knob supported
  • Working voltage: DC14V-39V(without TSA1000) DC14V-24V(with TSA1000)
  • Over/under voltage protection
  • Over-current protection
  • Over-temperature protection

TSA7499 is a 2x100W audio amplifier board with AudioB plus Bluetooth module. It’s integrated with ST high-performance TDA7499 which supports dual channel audio amplification. Both channels are capable of outputting nominal power simultaneously and continuously. This board can be powered by any DC14V-39V* power supply. It has a smart cooling system, the fan not working in normal cases to reduce the noise. Only start when the chip temperature is > 65°C.

Applications

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

It’s perfect for your Hi-Fi application, 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 “BT Speaker”. You don’t need a PIN, pair it and then you can play music.

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

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Shipping costs

Method Name Region / Country State Postcode Cost
N/A Any Any $25.00
N/A Any Any Any $25.00

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