Model	SA-4100HD (1U)
System	Compression Format	H.264
	OS	Embedded Linux
Video	Input	4CH, BNC (1.0Vp-p,75 Ohm)
	Standard Output	1*BNC Mainout 1*Spot 1*VGA: 1280x1024, 800x600, 1024x768
	Advanced Output	HDMI 1920 x 1080
Audio	Audio Input	4CH
	Audio Output	1CH
	Two way audio	YES
Recording	Real Time Recording	4CH D1 real time
	D1(4CIF)	120(NTSC) / 100(PAL)fps
	CIF	120(NTSC) / 100(PAL)fps
	Recording Mode	Schedule, Manual, Motion, Sensor
Playback	Playback Channel	4CH
	Search Mode	Time, Event, File management, Image (Snapshot)
Backup	USB Disk	2 USB 2.0 port
	DVD Burner	Optional
	Backup Format	DAT or AVI
Remote Application	Dual Stream	Master stream: 1~25/30fps@4CIF/CIF Network stream: 1~6/7fps@CIF
	Browser	IE (Windows XP /2000/vista/9), Safari (Mac OS)
	CMS	YES
	3G	Super Cam / pro / HD for iPad2 / iPhone / Blackberry / Android / Symbian / Windows mobile
Alarm	Alarm Input	4CH
	Alarm Output	1CH
Storage	HDD	2SATA
	e-SATA	No
PTZ	PTZ	1*RS485
	PTZ Protocol	PELCOP, PELCOD, LILIN, MINKING, NEON, STAR, VIDO, DSCP, VISCA, SAMSUNG, RM110, HY
Network	Ethernet	1000 Mbps Ethernet (RJ-45)
	Protocol	TCP/IP, DHCP, DDNS, NTP, SMTP
Others	Dimention	W430 x D300 x H55mm
	IR Controller	x1 with IR extension option
	Power Supply	DC 12V/4A
	Operating Temperature	0°C~50°C