Appendix C – Audio Connectors and Pinouts
Tip(T) Ring(R) Sleeve(S)
1/4" Jack
Pinout for headphone:
Tip
Right channel
Ring
Left channel
Sleeve
Ground
Pinout for footswitch:
Tip
Control input (connect to 0V to activate)
Ring
n/c
Sleeve
0V
Stereo
Plug
Connectors Viewed From Wiring Side
1
2
3
4
5
14
15
16
17
6
7
8
9
10
18
19
20
21
11
12
13
22
23
24
25
1
2
3
4
5
14 15 16 17
6
7
8
9 10
18 19 20 21
11 12 13
22 23 24 25
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
D-Type Multipin
25-way
Dimensions:
55 x 15mm (approx.)
Cable Dia:
8mm (typical)
9-way
Dimensions:
35 x 15mm (approx.)
Cable Dia:
7mm (typical)
Plug
Socket
Plug
Socket
Free Plug
Free Socket
1
2
3
1
2
3
XLR 3-Pin
Pinout for balanced analogue audio (Mini LS):
Pin 1
-
Screen/Ground
Pin 2
-
Hot (+ve)
Pin 3
-
Cold (-ve)
Pinout for balanced digital audio (AES3):
Pin 1
-
Screen
Pin 2
-
Hot (+ve)
Pin 3
-
Cold (-ve)
Connectors Viewed
From Wiring Side
Appendix C - Pinouts
119
Matrix
2
Owner’s Manual