Connections (continued)

MAIN ANALOG INPUT Pinout

Configuration: 25-pin SubD male to 25-pin SubD male.

Pin #

Signal Description

14

Left -

1

Chassis Ground

15

Chassis Ground

2

Left +

16

Left Center +

3

Left Center -

17

Center -

4

Chassis Ground

18

Chassis Ground

5

Center +

19

Right Center +

6

Right Center -

20

Right -

7

Chassis Ground

21

(not used)

8

Right +

22

Chassis Ground

9

Chassis Ground

23

Surround Left +

10

Surround Left -

24

Surround Right +

11

Surround Right -

25

Subwoofer +

12Subwoofer -

13Chassis Ground

MAIN ANALOG INPUT

SURROUND EX INPUT (OPTION CARD) Pinout

Configuration: 25-pin SubD male to 25-pin SubD male.

Pin # Signal Description

1(not used)

2(not used)

3Back Surround Left -

4(not used)

5(not used)

6Back Surround Right -

7Ground Digital Inputs

8(not used)

9Right Extra + *

10Surround Left -

11Surround Right -

12(not used)

13(not used)

14

Left Extra + *

SURROUND EX INPUT

15

Left Extra - *

 

16

Back Surround Left +

 

17

(not used)

 

18

(not used)

 

19Back Surround Right +

20(not used)

21 (not used)

22Right Extra - *

23Surround Left +

24Surround Right +

25 (not used)

* Requires Cat.No 791 Card on Cinema Processor

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QSC Audio DCM 10D, DCM 30D user manual Main Analog Input Pinout, Surround EX Input Option Card Pinout