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Industrial Grade Security Recorder
Comes with CD/DVD Writer Installed

User's Manual

4 Channel Video and Audio Recording 120 images per second recording speed Up to 704 x 480 (4 CIF/D1) resolution Optimized MPEG-4 Compression 10/100 Base Network Connection allows remote viewing, playback, and PTZ control USB-2 port for quick downloading to a USB Drive (supplied) Pre-installed CD/DVD Writer for easy data backup PTZ Control (drivers for most popular models included) Ganz DigiMaster, 3 Year Warranty

Recording Time for 4 Cameras
Recording Resolution/Speed	704 x 480/28ips	352x240/120ips
On 250 GB HDD	5 days	11 days
On 1000 GB HDD	21 days	46 days

(* Above data is based on 24 hours per day recording at high quality, without audio. The speed is for all cameras combined. Actual recording time may vary depending on the scene.)

DR4ND-250	4 Ch. Network DVR, MPEG-4, CD/DVD, 250GB	$968.00
DR4ND-500	4 Ch. Network DVR, MPEG-4, CD/DVD, 500GB	$1,100.00
DR4ND-1TB	4 Ch. Network DVR, MPEG-4, CD/DVD, 1.0TB	$1,435.00
DR4ND-1.5TB	4 Ch. Network DVR, MPEG-4, CD/DVD, 1.5TB	$1,768.00
DR4-RM1A	Rack Mount Kit for DR4NC Series	$42.00

(Rear View)


Specifications    

Video System	NTSC / PAL (* this spec is based on NTSC)
Operating System	Embedded Linux
Video Compression Format	Optimized MPEG-4
Video In	4 (BNC, Composite 1Vp-p 75Ω)
Video Loop Out	4 (BNC, Composite 1Vp-p 75Ω)
Video Output	4 (Main Monitor BNC, Spot Monitor BNC, S-Video, VGA)
Screen Modes	1, 4
Live Display	120 ips
File Size per Resolution	3 - 5 KB/ 352x240     5 - 10 KB/ 704x240     6 - 16 KB/ 704x480
Recording Speed per Resolution	120 ips/ 352x240     60 ips/ 704x240     30 ips/ 704x480
Recording Modes	Continuous, Motion Detection, and Sensor Activated
Audio Input & Output	4 Inputs, 1 Output
Alarm/Sensor & Relay	4 Alarm Inputs, 1 Relay Out
PTZ Control & Port	RS-485
Lan Connection	10/100 Base-TX Ethernet
Remote Operation	Live Viewing, Playback, Archiving, and PTZ Control
Remote PTZ Control	PTZ, Focus, Iris
System Recovery After Power Failure	Auto-rebooting, Auto-scan and Recovery of Data
Operating Temperature	41°F - 104°F
Power Input	12VDC/4.5A (AC Adapter Supplied)
Dimensions (W x H x D)	14.2" x 2.6" x 14.2"
Net Weight	Approx. 11.0 Lbs.

4 Ch. MPEG-4 Network DVR Digital Video Recorder for School Security DR4N DR4NC DR4ND