Sure Electronics JAB5 - Connection Diagram: Input;Output; Speaker Output Configuration; Power Supply and Audio Input Connections; Audio Output and LED Indicators

Connection Diagram
Power Supply
1
DC10V-39V power supply
Audio Input
2
3
Bluetooth 5.0 module
I2S Input
4
Analog Line Input
5
Audio Output
Stereo speaker output
6
I2S Output
1
2
3
I2S
Input
4
5
5
6
I2S
Output
7
8
Bluetooth indicator
LED Indicator
Signal detection indicator
8
7
BTL MODE
PBTL MODE
JAB5 supports BTL and PBTL mode, each
2 channels can be configured as one
channel with doubled output power.
The switching of the output mode is
based on cables identification circuit
and the settings is as follows.
Speaker Output