DECODER (from decoder to Cinemix on 25 pole Sub D)
1 = From Decoder Left, in phase
14 = From Decoder Left, out of phase (ground compensated)
2 = Ground
15 = From Decoder Right, in phase
3 = From Decoder Right, out of phase (ground compensated)
16 = Ground
4 = From Decoder Center, in phase
17 = From Decoder Center, out of phase (ground compensated)
5 = Ground
18 = From Decoder Surround left, in phase
6 = From Decoder Surround left, out of phase (ground compensated)
19 = Ground
7 = From Decoder Surround right, in phase
20 = From Decoder Sutrround right, out of phase (ground compensated)
8 = Ground
21 = From Decoder Sub Bass: in phase
9 = From Decoder Sub Bass: out of phase
DECODER (To decoder from Cinemix on 25 pole Sub D)
1 = To Decoder Left, in phase
14 = To Decoder Left, out of phase (ground compensated)
2 = Ground
15 = To Decoder Right, in phase
3 = To Decoder Right, out of phase (ground compensated)
16 = Ground
4 = To Decoder Center, in phase
17 = To Decoder Center, out of phase (ground compensated)
5 = Ground
18 = To Decoder Surround left, in phase
6 = To Decoder Surround left, out of phase (ground compensated)
19 = Ground
7 = To Decoder Surround right, in phase
20 = To Decoder Sutrround right, out of phase (ground compensated)
8 = Ground
21 = To Decoder Sub Bass: in phase
9 = To Decoder Sub Bass: out of phase
11 = Ground
Cinemix manual page: 54