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2 x 8 Watt Class D Bluetooth Audio Amplifier Board - TSA3111B Apt-X
Product Code: G56F0BC9A3567F
Product Description

TSA3111 based amplifier is designed for factory or DIY user.

Bluetooth/LINE IN select switch and audio input port are designed with JST connectors. So, user can install this amplifier board in a box and connect an external switch and RCA/Mono plug to make their own audio amplifier.

TSA3111 comes with a new AudioB plus Bluetooth module that supports Apt-X. It has perfect class-D architecture (based on TPA3110D2) and every channel has 8W power output.

This board can be powered by any DC 8V-16V power supply, it can be used to drive any 4Ω or 8Ω passive speakers.

It's perfect for your Hi-Fi application. You can pair it with a mobile phone and play audio. 

Power up the amplifier board, use your phone or PC (etc.) to search for a new Bluetooth device. The module will appear as "BT Speaker" on your phone.

You don't need a PIN code, simply pair it up and you can play your music. 

Specification:

TA = 20℃, fIN = 1 kHz sine wave, RL = 4Ω. (Unless otherwise stated)

Parameter

Condition

Min

Typ

Max

Supply Voltage (V)

-

8

12

16

Quiescent Current (mA)

SD = 2V, No load, Vcc = 12V

-

20

35

Input Sensitivity (V)

Gain = 26dB

-

0.283

-

Input Impedance (Kohm)

-

-

30

-

Gain (dB)

-

 

26

 

Output Power (W rms)

THD+N = 10%, Vcc = 12V

-

8

-

Efficiency (%)

Vcc = 12V, RL = 8Ω, PO = 5W

-

86

-

Minimum Load (ohm)

-

3.2 

4

-

Frequency Response (Hz)

±3dB

20

-

22k

Operating Temperature (℃)

-

-40

20

65

 

Features:

  • Size: 4.8cm x 8cm
  • Apt-X supported
  • External mute control port
  • Working voltage: DC8V-16V
  • Over/under voltage protection
  • Over current protection
  • Over temperature protection
  • Bluetooth 4.0

Applications:

  • Personal computer
  • Desktop amplifier
  • Microphone preamplifier
  • Home DIY
  • Vending machine,Lifts
  • Interactive kiosks

 

Documents:

$24.95 inc. tax
Units in Stock: 100
Add to Cart Quantity:
Product Details
Product Condition: New
Product Description
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