2 x 8 Watt Class D Bluetooth 4.0 Audio Amplifier Board - TSA2110B (TWS/Apt-X)

Description

This is a 2x8W audio amplifier board with Bluetooth 4.2 integrated. It has perfect class-D architecture(Based on TPA3110D2) and every channel has 8W power output. This board can be powered by any DC8V-16V power supply. It can be used to drive any 4Ω or 8Ω passive speakers. The highlight point is
Apt-X
and TWS supported. Therefore, Users can stream audio to 2 pair amplifier boards at the same time wirelessly.
It's perfect for your Hi-Fi application. You may wish to pair 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 can also change the BT name if you have a programmer). You don't need a PIN, pair it and then you can play music.
Standard working mode
2 boards work in TWS mode
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
APTX supported
TWS supported
External mute control port
Working voltage: DC8V-16V
Over/under voltage protection
Over current protection
Over temperature protection
Bluetooth 4.2
Applications
:
Personal computer
Desktop amplifier
Microphone preamplifier
Home DIY
Vending machine,Lifts
Interactive kiosks
Documents
:
How to change the BT name
How to pair and set TWS mode
(This is our TWS audio receiver setting guide, But the setting method is same)
On Aug-01-17 at 15:10:20 PDT, seller added the following information: