2 x 100W Class D Bluetooth Audio Amplifier Board – TSA7510

$47.85

TSA7510 2x100W audio amplifier board with AudioB plus Bluetooth module. It features a perfect class-D architecture based on TPA3221, with each channel capable of delivering a 100W power output. Both channels can simultaneously and continuously output nominal power. Any DC12V-30V power supply can power this board. It can be used to drive any 2Ω, 4Ω, or 8Ω passive speakers. TSA7510 can also be connected with our TSA1000, TSA1010, or TSA1020 external audio volume control boards, allowing users to adjust the audio volume by rotating the real knob.

2 x 100W Class D Bluetooth Audio Amplifier Board – TSA7510

TSA7510 2x100W audio amplifier board with AudioB plus Bluetooth module. It features a perfect class-D architecture based on TPA3221, with each channel capable of delivering a 100W power output. Both channels can simultaneously and continuously output nominal power. Any DC12V-30V power supply can power this board. It can be used to drive any 2Ω, 4Ω, or 8Ω passive speakers. TSA7510 can also be connected with our TSA1000, TSA1010, or TSA1020 external audio volume control boards, allowing users to adjust the audio volume by rotating the actual knob.

It is perfect for your Hi-Fi applications. You can pair it with a mobile phone, computer, or other compatible device—power up the amplifier board. Use your phone, PC, or anything else to search for a new Bluetooth device. The module will appear as “TSA7510”. You don’t need a PIN; pair it, and you can start playing music.

  • TSA7510 can automatically detect the Aux/Line-in Audio input. The Bluetooth Audio source has higher priority. When Bluetooth audio is paused or disconnected, the amplifier will output the Aux/Line-in audio. If you want to manually select between the Aux/Line-in and Bluetooth audio sources, please choose TSA7498 or TSA7499.
  • There is an additional LINE OUT audio output jack. It can also be connected to a subwoofer amplifier board.
  • BVC Port: The BVC port can be connected to our Audio Volume Controller to control the Bluetooth audio volume.

TSA7510 can automatically detect the Aux in/Line in Audio input. The Bluetooth Audio source has higher priority. When Bluetooth audio is paused or disconnected, the Amplifier will output the Aux in/Line in audio.

TSA7510 + TSA1000, Both Aux-in and Bluetooth audio volume can be controlled through the BVC port

Specifications:

Typically at +25℃, it is Powered by 24V DC unless otherwise noted. Subject to change without notice.

Parameter Condition Min Typ Max
Supply Voltage (VDC) 10 24 26
Power output per channel RL= 3Ω, 10% THD+N 112W
RL= 4Ω, 10% THD+N 105W
RL= 3Ω, 1% THD+N 100W
RL= 4Ω, 1% THD+N 88W
THD+N 1W 0.02%
SNR A-weighted,Gain= 18 dB 108dB
DNR A-weighted,Gain= 18 dB 109dB
Minimum Load Impedance 3Ω 4Ω
Gain 18dB 24dB 34dB
Efficiency 100W @ 4Ohm 90%
Input Impedance 18dB 48KΩ
24dB 24KΩ
30dB 12KΩ
34dB 7.7KΩ

Features:

  • Size: 12cm x 8cm
  • Bluetooth 4.0
  • Bluetooth audio volume control port(BVC)
  • Aux in/Line in auto-detect
  • Subwoofer output port
  • Working voltage: DC12V-30V
  • Over/under voltage protection
  • Over current protection
  • Over temperature protection

Applications:

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

Product Datasheet and Manual

If applicable, the Product Documentation such as Datasheet, Brochure, Reference Materials, CAD Design, STP Files, Manuals, and Tutorials will be available for download upon purchase from the My Account as needed. On the checkout page, please create an account to download product-related files upon purchase. You won’t be able to download otherwise.


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Founded in 2009, TinySine Electronics is a smart home and open source hardware provider, catering to hardware engineers, DIY enthusiasts and interactive designers. Our ever-growing product catalog includes over 700 components and widgets from sensors, robotic platforms, communication modules to smart home relay boards.

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