Description

ITEM:DVR****4J FEATURES Recording image qualify adjustable: high, normal, low Provide password protection, guarantee system&#**9;s security Three recording mode: manual , timer, alarm Quad or each recording mode, real time recording under Quad Various Playback: Each or 4channels (zoom in each mode), fast forward, back forward Automatic spot protection when power-off, automatic resume when power on. P.T.Z. control via RS**5 by remote controller HDD in mobile rack, convenient for changing and a second IDE port for a second external HDD PC Viewer : Archive recordings into any recording media via computer SPECIFICATIONS Compression format Modified Mjpeg Video output: composite:1.Vp-p/*5&#**7;, BNC×2 Video input:composite: 1.Vp-p/*5&#**7;, BNC×4 Display Resolution:**0***6 (PAL),**0***0 (NTSC) Record Resolution:**0***2 (PAL) **0***4 (NTSC) Display Frame Rate:**0FPS (PAL),**0FPS (NTSC) Record Frame Rate:***5FPS (PAL)***0FPS (NTSC) Audio input: no Audio output:no Alarm input:NO or NC, 4CH Alarm output:NO or NC,1CH Record Mode:Manual / Sensor /Timer / Motion detection Simplex/Duplex/Triplex:Simplex Network Interface:no PTZ control:Yes, protocol configurable Communication port:RS**5 Hard disk info:*5M/h~2G/h (2HDD,up to **0g/hdd) Remote controller:YES Backup:Through network software by scanning HDD Power supply:*0V***0V