8 channel video, no audio, Lopping ( CIF: every channel real time) ( 2CIF: Total 60 frames PAL,72 frames NTSC)

 

Video compression	H.264
Preview resolution	PAL: 704*576 (4CIF), NTSC: 704*480 (4CIF)
Playback resolution	4CIF/2CIF/CIF/QCIF	2CIF/CIF/QCIF
Video input	4
Video input interface	BNC (Electrical Level: 1.0Vp-p, resistance: 75)
Video output	1 channel, BNC (Electrical Level: 1.0Vp-p, resistance: 75)
Video spot out	1 channel, BNC (Electrical Level: 1.0Vp-p, resistance: 75)
Video loop out	4
Total frame rate	Total frame 100/120 fps CIF 70/84 fps 2CIF
Stream type	Video/Video & Audio
Max bit rate	32Kbps~2Mbps, user-defined
Audio input	4
Audio input interface	RCA (Linear Electrical Level, Resistance: 600)
Audio output	1 channel, RCA (Linear Electrical Level, Resistance: 600)
Audio compression	OggVorbis
Audio compression rate	16Kbps
Communication interface	1 RJ45 10M/100M Self-adaptive Ethernet Interface
	1 RS232 interface
	1 RS485 interface
HDD SATA interface	4 SATA interfaces,
	they can support 4 SATA HDD and each HDD can support 2000GB
	or 2 HDD +1 SATA CD-RW/DVD-RW
USB interface	1 USB interface, USB1.1, can support USB flash memory, USB HDD, USB CD-RW/DVD-RW.
VGA interface	1 VGA interface, supports resolution:
	800*600/60Hz,
	800*600/75Hz,
	1024*768/60Hz
External alarm in	4
Relay output	2
Power supply	100~240VAC, 6.3A, 50~60 HZ
Power consumption	20~42W (without HDD)
Working temperature	-10~55
Working humidity	10%~90%
Size	14.25 inch standard (440mm*390mm*70mm)
Weight	8Kg (without HDD and CD-R/W)