Description: TSA1020 is a digital stereo audio volume controller board. It has RCA audio input/output ports and a BVC port(Only for some Tinysine Bluetooth amplifier board). You can use it to control any normal amplifier board audio volume. 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. TSA1020 external volume control board Pins define: Port name Pin name Direction Description BVC Bluetooth volume control 5V - GND - INC Digital Out Bluetooth audio volume + DEC Digital Out Bluetooth audio volume - SEL Digital In Bluetooth/Single-ended select 1-Bluetooth, 0-Single-ended select Features: Size: 8.1cm x 3.8cm Bluetooth audio volume control Singal-ended audio volume control External audio volume knob Working voltage: DC8V-39V
Price: 16.95 USD
Location: Hefei
End Time: 2025-01-19T08:21:57.000Z
Shipping Cost: 4 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Country/Region of Manufacture: China
Compatible Brand: tinysine
Model: TSA1020
Type: Audio Volume Controller
MPN: G57E331BBDE810
Brand: tinysine
