10
GP8x8 Front Panel
1.  Power LED – illuminates blue when the Q-SYS GP8x8 is powered on
2.  ID LED – LED blinks green when placed into ID Mode via ID Button or Q-SYS Configurator
3.  ID Button – Locates the GP8x8 in Q-SYS Designer Software and Q-SYS Configurator
GP8x8 Rear Panel
1
3
5
6
9
8
1.  External Power Input 24V DC 2.5 A – Auxiliary power, 24 VDC, 2.5 A, 2-pin Euro connector.
2.  Daisy-Chain Power Output 24V DC 2.5 A - Auxiliary power, 24 VDC, 2.5 A 2-pin Euro connector.
3.  LAN [PoE] – RJ-45 connector, 802.3af Type 1 power, Q-LAN.
4.  LAN [THRU] – RJ-45 connector, Ethernet daisy-chaining.
5.  Device Reset – Use a paperclip or similar tool to restore default network settings and recover factory default settings. Before 
attempting a reset, refer to the Q-SYS Help for details.
6.  12V DC .1A Out – For use with General Purpose Inputs and Outputs (GPIO). Uses black connector pins 1 and 11 (not numbered).
7.  GPIO Inputs – 8 inputs, 0-24V analog input, digital input, or contact closure (Pins labeled 1–8 equal pins 1–8 in the Q-SYS Designer 
Software GPIO Input component). Configurable pull-up to +12V.
8.  Signal Ground – For use with GPIO. Uses black connector pins 10 and 20 (not numbered).
9.  GPIO Outputs – 8 outputs, open collector (24V, 0.2A sink maximum) with pull-up to +3.3V (Pins labeled 1–8 equal pins 1–8 in the 
Q-SYS Designer Software GPIO Output component).