B404 Pneumatic speaker, left
Plug connector overview
Number
X-pin, colour
Description
X3143
2-pin
Plug connector Pneumatic speaker, left
Pin assignments at plug connector X3143
Pin
Type
Description / Signal type
Connection /
Measuring notes
1
A
Negative input signal, speaker
Connector X3251
2
E
Positive input signal, speaker
Connector X3250