Microphone
Line input/output
Audio sensitivity control
Audio bandwidth
Alarm inputs
Activity detection
Alarm relay
Alarm/activity response
Event log
Incident list
Keyboard data input
Keyboard video output
Watchdog timer
14.5.5
Remote Viewing
PSTN/ISDN (option)
Ethernet
14.5.6
Power, Physical & Environmental
Mains Power input
Temperature
Humidity
Dimensions/Weight (Unit)
Dimensions/Weight (Boxed)
14.5.7
Upgrades
Remote viewing Software
Firmware upgrades
Cameras Input Upgrades
Hard Drive Upgrades
43
Digital Recorder
3.5mm jack, -56dB, 20k Ohms, suits electret microphone
2 Phono connectors, -30dB level, 47kOhms
30db range, via menu
3.2kHz (optimised for speech)
9 inputs, suits normally open volt-free contacts
8 x 8 zones, programmable sensitivity
25Vdc, 200mA max normally open or closed
Pull-up full screen display, maximum record rate
480 alarm, activity and system events
Up to 4 incidents may be saved onto one CD
RJ45, RS485, 9600 baud (1 start, 8 data, 1 stop)
Twisted-pair video via built-in balun for connection to
remote keyboard.Main or spot monitor.
In the event of any unexpected condition, the system will
automatically restart
Adaptors are available for dial-up remote access
100baseT, TCP/IP, suitable for connection to broadband
router or LAN. Software supplied.
90-135 Vac 2 Amps or 180-265 Vac 1 Amp, 47-63Hz
5 to 35deg C (operating), -10 to 40deg C (storage)
5 to 95% non-condensing
165mm x 200mm x 310mm (WxHxD), 6kg
275mm x 380mm x 475mm (WxHxD), 8kg
Remote viewing software (VDM Connect or Vi Connect) is
available on the internet: www.videoswitch.co.uk
Future firmware upgrades will be made available on CD
and the Internet (free of charge)
The number of camera inputs may be increased from 4 to 9
via an upgrade CD (chargeable)
The capacity of hard drive that is recognised may be
increased via an upgrade CD (chargeable). Replacement
hard drives also available.