System information
69
Appendix C Specifications
Model ALIEN504 ALIEN508 ALIEN516
Video Compression H.264
Preview Resolution 4CIF Real time (PAL: 704 x 576)
Recording Resolution
QCIF & CIF Realtime, 2CIF 12/13FPS, DCIF 8/9FPS, 4CIF 6/7FPS
4 8 16Video Input
BNC (1.0v p~p, 75
Main Video Output 1 channel, BNC (1.0v p~p, 75
Aux Video Output 1 channel, BNC (1.0v p~p, 75
Frame Rate PAL: 1/16 ~ 25 FPS
Stream Type Video/Video&Audio
Max Bit Rate 32 Kbps ~ 2 Mbps adjustable
4 8 16Audio Input
BNC (2.0v p ~ p, 1k)
Main audio output 1 channel, BNC (Linear Electrical Level, 600 )
Aux Audio Output 1 channel, BNC (Linear Electrical Level, 600 )
Audio Compression OggVorbis, 16 Kbps
Audio 1 channel, BNC (Linear Electrical Level, 1K )
Comms Interface 1 RJ45 10M/100M Ethernet, 1 RJ45 RS232 Port
RS485 Port 1 Port (T+, T-) for PTZ Tx - also (R+, R-)
Keyboard Interface 2 x RJ45 1 Port (D+, D-)
SATA Interface 4 8 8
USB Interface 1 USB 1.1 interface, supports memory stick, USB HDD,
USB CD-R/W, USN DVD or USB mouse.
VGA Interface 1 VGA interface, supports resolutions: 800 x 600/60 Hz,
800 x 600/75 Hz and 1024 x 768/60 Hz
External Alarm In 4 16 16
Relay Output 2 4 4
Power Supply 100 ~ 240v AC, 6.3A, 50 ~ 60 Hz
Power Consumption 20 ~ 42W (without HDDs and CD-R/W)
Working Temperature -10°C ~ +55°C
Working Humidity 10% ~ 90%
Size 19” Standard (450mm x 450mm x 95mm)
Weight 17.6 Lbs (8Kg) (without HDD and CD-R/W)










