AEQ
NETBOX 32 AD / NETBOX 8 AD / NETBOX DSP
Audio over IP multichannel interfaces
13
At the "5 TO 8 DIGITAL INPUTS AND OUTPUTS PROGRAMMING ZONE", you can
change the outputs one by one from AES/EBU to S/PDIF by moving the 4 jumpers
associated to each output from position 1-2 (up) to position 2-3 (down), as shown in the
previous image.
2.1.2.4. General Purpose Inputs and Outputs (GPIO).
The physical connectors used are DB15-female. INPUTS (GPI) connectors are placed in the
bottom row while OUTPUTS (GPO) are located in the upper row, with the following pinout:
Pinout of DB15 GPI 1 - 8 connector
- Pin 1: GPI 1
- Pin 9: GND_GPI 1-4
- Pin 2: GPI 2
- Pin 10: GND_GPI 1-4
- Pin 3: GPI 3
- Pin 11: GND_GPI 1-4
- Pin 4: GPI 4
- Pin 12: +5V GPIO
- Pin 5: GPI 5
- Pin 13: GND_GPI 5-8
- Pin 6: GPI 6
- Pin 14: GND_GPI 5-8
- Pin 7: GPI 7
- Pin 15: GND_GPI 5-8
- Pin 8: GPI 8
Remarks: please note that a common ground (GND) is provided for inputs 1 to 4 and another
one exists for inputs 5 to 8. Pin 12 supplies a +5V reference voltage to ease wiring.
Pinout of DB15 GPI 9 - 16 connector
- Pin 1: GPI 9
- Pin 9: GND_GPI 9-12
- Pin 2: GPI 10
- Pin 10: GND_GPI 9-12
- Pin 3: GPI 11
- Pin 11: GND_GPI 9-12
- Pin 4: GPI 12
- Pin 12: +5V GPIO
- Pin 5: GPI 13
- Pin 13: GND_GPI 13-16
- Pin 6: GPI 14
- Pin 14: GND_GPI 13-16
- Pin 7: GPI 15
- Pin 15: GND_GPI 13-16
- Pin 8: GPI 16
Remarks: please note that a common ground (GND) is provided for inputs 9 to 12 and another
one exists for inputs 13 to 16. Pin 12 supplies a +5V reference voltage to ease wiring.
Pinout of DB15 GPO 1 - 8 connector
- Pin 1: GPO 1
- Pin 9: GND_GPO 1-4
- Pin 2: GPO 2
- Pin 10: GND_GPO 1-4
- Pin 3: GPO 3
- Pin 11: GND_GPO 1-4
- Pin 4: GPO 4
- Pin 12: +5V GPIO
- Pin 5: GPO 5
- Pin 13: GND_GPO 5-8
- Pin 6: GPO 6
- Pin 14: GND_GPO 5-8
- Pin 7: GPO 7
- Pin 15: GND_GPO 5-8
- Pin 8: GPO 8
Remarks: please note that a common ground (GND) is provided for inputs 1 to 4 and another
one exists for inputs 5 to 8. Pin 12 supplies a +5V reference voltage to ease wiring.
D
