Four-Channel Digital Video Recorder
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Appendix C. Technical Specifications
VIDEO
Signal Format NTSC or PAL, selectable switch
Video Input Composite: 4 looping, auto-terminating
Monitor Outputs
Composite: 1 output
SVHS:
1 output
Video Resolution 720 x 480 (NTSC), 720 x 576 (PAL)
Live Monitoring Single / Quad
Playback / Record Speed Max. 30 ips (NTSC), 25 ips (PAL)
INPUTS / OUTPUTS
Alarm Inputs
4 switch closurers or TTL open-collector Inputs,
programmable as NC/NO
Alarm outputs 2 relay
Alarm Reset Input 1 dry contact
Internal Buzzer 80dB at 10cm
PTZ Control 1 output / RS-232C / Async, shared port with Text Insertion
Text Insertion 1 input / RS-232 / Async
Network Connectivity
10/100 Mbps Ethernet
RS-232C for external modem
Audio Input 1 line
Audio Output 1 line
CONNECTORS
Video Input Composite: 4 looping, BNC
Monitor Outputs
Composite: 1 BNC
SVHS:
1 Y/C
Audio In / Out 1/1 RCA
Alarm In / Out 4/2 screwless, push button type, terminal blocks
Alarm Reset In 1 terminal block
Network RJ-45
Telephone RJ-11 (option)
Text Insertion / PTZ Control DB9 (P) connector
External Modem DB9 (P) connector
STORAGE
Primary Storage EIDE hard disk drive (up to 2)
Secondary Storage N/A
GENERAL
Dimensions (W x H x D) 16.9" x 1.7" x 13.9" (430mm x 44mm x 352mm)
Shipping Dimensions 21.3" x 6.9" x 20.1" (540mm x 175mm x 510mm)
Unit Weight 10.8 lbs (4.9kg)
Shipping Weight 15.2 lbs (6.9kg)
Operating Temperature
41℉~104℉ (5℃~40℃)
Operating Humidity 0%~90%
Power Adaptor (+24VDC, 2.9A)
MISCELLANEOUS
Options Internal modem
Approvals FCC, CE
Specifications are subject to change without notice.
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