Gefen PRO I user manual Analog DB-25 Output, Analog DB-25 Input

ANALOG INPUT AND OUTPUT PINOUT

ANALOG DB-25 OUTPUT

Pin	Function
1	Left Negative Output
2	Right Surround Positive Output
3	Right Surround Negative Output
4	Left Surround Negative Output
5	Right Extra Negative Output
6	Right Negative Output
7	Left Extra Negative Output
8	Center Negative Output
9	Chassis GND
10	Chassis GND
11	Chassis GND
12	Subwoofer Negative Output
13	Chassis GND
14	Left Positive Output

Pin	Function
15	Left Surround Positive Output
16	Right Extra Positive Output
17	Right Positive Output
18	Left Extra Positive Output
19	Chassis GND
20	Center Positive Output
21	Tied to Input
22	NC
23	NC
24	Subwoofer Positive Output (band-
	limited to 300Hz in DigitalMedia
	mode)
25	Tied to Input

ANALOG DB-25 INPUT

Pin	Function
1	Left Negative Input
2	Right Surround Positive Input
3	Right Surround Negative Input
4	Left Surround Negative Input
5	Right Extra Negative Input
6	Right Negative Input
7	Left Extra Negative Input
8	Center Negative Input
9	Chassis GND
10	Chassis GND
11	Chassis GND
12	Subwoofer Negative Input
13	Chassis GND
14	Left Positive Input

Pin	Function
15	Left Surround Positive Input
16	Right Extra Positive Input
17	Right Positive Input
18	Left Extra Positive Input
19	Chassis GND
20	Center Positive Input
21	Tied to Output
22	NC
23	NC
24	Subwoofer Positive Input (band-
	limited to 300Hz in DigitalMedia
	mode)
25	Tied to Output

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