TSA1000 Digital Audio Volume Controller
TSA1000 Digital Audio Volume Controller
TSA1000 Digital Audio Volume Controller
TSA1000 Digital Audio Volume Controller
TSA1000 Digital Audio Volume Controller

TSA1000 Digital Audio Volume Controller

TSA1000 Digital Audio Volume Controller

  • $12.95

  • Product Code:
    G5799C3E3F0D08
  • Availability:
    In Stock
  • 5 or more $11.50
  • 20 or more $10.50

TSA1000 is a Bluetooth/Single-ended audio volume controller board. It can works with our TSA7499 Bluetooth audio amplifier board and control the audio volume by rotating a real knob. Either the Bluetooth audio source or cable input(Single-ended) audio source can be adjusted by this small knob.

It has a single-ended audio source in port, a single-ended audio source output port and a bluetooth audio volume control port. The audio out signal will increase/decrease when user rotating the knob, Bluetooth audio volume control port will also output an increase/decrease control signal.

 

 

Pins define:

Port namePin nameDirectionDescription
Audio InGND- 
RAnalog InAudio in
LAnalog InAudio in
Audio OutGND- 
RAnalog OutAudio out, connect to amplifier board
LAnalog OutAudio out, connect to amplifier board
Bluetooth control5V- 
GND- 
INCDigital OutBluetooth audio volume +
DECDigital OutBluetooth audio volume -
SELDigital In

Bluetooth/Single-ended select

1-Bluetooth,

0-Single-ended select

 

 

TSA7499 with TSA1000 external volume control board

 

Features:

  • Size: 5cm x 3.8cm
  • Bluetooth audio volume control
  • Singal-ended audio volume control
  • External audio volume knob
  • Working voltage: DC5V

 

Applications:

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

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