User Manual

Table Of Contents
4
1.2 Options
Optional devices can be purchased to assist your surveillance management.
Device Description
GV-Keyboard V3
A GV-Keyboard V3 can be used to program and operate up to 16
GV-Control Centers.
GV-Joystick
A GV-Joystick can be used in conjunction with GV-Keyboard V3 to
control PTZ channels from GV-Control Centers.
Internal GV-USB
Dongle
An Internal GV-USB Dongle provides the hardware watchdog function
to GV-Control Center server by restarting the computer when
Windows crashes.