Amplifier For "Sound II", Multi-Pin Connector Assignments

Amplifier For "Sound M", Multi-pin Connector Assignments







Multi-pin connector A, 24-pin

1 - Center speaker +
2 - Center speaker -
3 - not assigned
4 - Right rear midrange speaker -
5 - Right rear midrange speaker +
6 - not assigned
7 - Left rear midrange speaker -
8 - Left rear midrange speaker +
9 - Left front midrange speaker -
10 - Left audio input +
11 - Right audio input +
12 - Left front midrange speaker +
13 - Left/Right audio input (Ground)
14 - Audio input - Navigation -
15 - Right front midrange speaker -
16 - CAN Bus-High
17 - Audio input - Navigation +
18 - Right front midrange speaker
19 - CAN Bus- Low
20 - not assigned
21 - Left front treble speaker +
22 - Right rear bass speaker -
23 - Right front treble speaker +
24 - Left front treble speaker -

Multi-pin connector B, 23-pin

1 - Right rear bass speaker +
2 - Right front treble speaker -
3 - Left rear bass speaker -
4 - not assigned
5 - Telephone audio input - (where applicable)
6 - Left rear bass speaker +
7 - not assigned
8 - not assigned
9 - Right front bass speaker +
10 - not assigned
11 - not assigned
12 - Right front bass speaker -
13 - not assigned
14 - not assigned
15 - Left front bass speaker +
16 - Ground (GND) (terminal 31)
17 - not assigned
18 - Left front bass speaker -
19 - Ground (GND) (terminal 31)
20 - Power supply - Battery B+ (terminal 30)
21 - Power supply - Battery B+ (terminal 30)
22 - Ground (GND) (terminal 31)
23 - Power supply - Battery B+ (terminal 30)