Manual

DB25 Wiring 42
Apollo x8p Hardware Manual
DB25 Wiring
Apollo x8p’s line inputs and outputs can be accessed via 25-pin D-sub female
connectors. Each DB25 jack carries eight balanced line-level audio channels on the
standardized Tascam pinouts also used with Digidesign and Avid products.
DB25 Connector Pin Numbers
The pin numbers for female DB25 connectors are shown in the diagram below. When
facing the Apollo x8p rear panel, pin 1 is the upper rightmost pin.
Apollo x8p female DB25 pin numbers
DB25 Connector Wiring
The signals carried on the female DB25 connector pins are listed in the table below.
Pinouts are identical for inputs and outputs.
Apollo x8p DB25 Connector Pinouts
Pin Channel Signal Pin Channel Signal Pin Channel Signal
1 8 Hot 9 3 Cold 17 6 Cold
2 8 Ground 10 2 Hot 18 5 Hot
3 7 Cold 11 2 Ground 19 5 Ground
4 6 Hot 12 1 Cold 20 4 Cold
5 6 Ground 13 – No Connect 21 3 Hot
6 5 Cold 14 8 Cold 22 3 Ground
7 4 Hot 15 7 Hot 23 2 Cold
8 4 Ground 16 7 Ground 24 1 Hot
25 1 Ground
13 1
1425