QSC DCP 300, Hardware User Manual

Page: 13 / 16

12
Connections:
Main Analog Input Connector Pinout:
25-pin male Sub-D to 25-pin male Sub-D
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
Description
Chassis ground
Left +
Left Center –
Chassis ground
Right Center –
Chassis ground
Right +
Chassis ground
Surround Left –
Surround Right –
Subwoofer –
Chassis ground
Pin #
14
15
16
17
18
19
20
21
22
23
24
25
Description
Left –
Chassis ground
Left
Center –
Chassis ground
Right
Right –
(not used)
Chassis ground
Surround Left +
Surround Right +
Sub
Auxiliary Analog Input (Surround EX) Pinout:
25-pin male Sub-D to 25-pin male Sub-D
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
Description
(not used)
(not used)
Back Surr Lt –
(not used)
(not used)
Back Surr Rt –
GND Dig Inputs
(not used)
Right Extra +
Surr Left –
Surround Right –
(not used)
(not used)
Pin #
14
15
16
17
18
19
20
21
22
23
24
25
Description
Left Extra +
Left Extra –
Back Surr Lt +
(not used)
(not used)
Back Surr Rt +
(not used)
(not used)
Right Extra –
Surround Left +
Surround Right +
(not used)
Digital (AES3) Input Connector Pinout:
25-pin male Sub-D to 25-pin male Sub-D
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
Description
AES 1: Gnd
AES 1: Neg
AES 2: Pos
AES 3: Gnd
AES 3: Neg
AES 4: Pos
(not used)
(not used)
(not used)
(not used)
(not used)
(not used)
(not used)
Pin #
14
15
16
17
18
19
20
21
22
23
24
25
Description
AES 1: Pos
AES 2: Gnd
AES 2: Neg
AES 3: Pos
AES 4: Gnd
AES 4: Neg
(not used)
(not used)
(not used)
(not used)
(not used)
(not used)