4 CHANNEL DVR

The ideal control centre for a small CCTV system, this 4 channel quad recorder replaces a multiplexer and 'time-lapse' VCR with one easy to use, maintenance free, high quality unit. (No audio connections). The recording time will vary depending on mode, quality, and recording rate (see table below), typically a 160Gb hard drive allows continuous normal quality recording for up to 25 days 'time-lapse' which is comparable to the quality of a traditional VCR system. Alternatively upto 48 hours at full frame rate DVD quality video can be recorded. When the available hard drive storage space is consumed, the unit can be set to automatically re-record over the beginning of the video.Features:Greater recording capacity than a traditional time lapse VCR.4 video inputs.Multiplexer and quad recording modes.Adjustable video compression quality and frame rate. Security password protection. Simple controls on front panel. Camera 'tampering' alarm. Uses standard computer IDE hard drive, mounted internally
Search function allows frame by frame viewing, fast playback and play of individual alarm events. Mains adaptor and 160Gb hard disk supplied.Specification: Power supply 12Vdc, 4.3A. Video format PAL/CCIR
Resolution:Full screen 704 x 564. Weight 2.4kg. Resolution:Quad display 352 x 282
Operation temperature 10 - 40°C. Hard disk storage IDE, UTMA66. Dimensions 345 x 235 x 72mm
Camera input signal BNC, 1V (p-p), 75 ohms. Main monitor output BNC, 1V (p-p), 75 ohms.
Recording rate:Multiplex 25 f/s. Recording rate:Quad-field 100 f/s.Recording rate:Quad-frame 200 f/s. Dwell time (seconds) 40543. Alarm input TTL (5V, GND). Alarm output COM, N.O., N.C.
Remote control RS-232 / RS-485.