9 Channel DVR - Professional Standard Digital Multiplex Recorder, featuring digital technology to store video on HDD. Includes features such as timer setting for searching, high recording quality, fast / slow forward, reverse search and user-friendly operation.

Specification:

Motion trigger recording function supported

9 CH input / 4 audio input

video loss detected in each channel

Video quality adjustable

Power-loss memory function

1 swappable HDD, IDE Type (over 250GB)

Timer schedule recording

Search by date, time & alarm

Events with time recording

Features:

Image system: EIA PAL/CCIR

MPEG-2 compression format

Operat System: RTOS

Storage media: IDE TYPE

Recording model: Manual/Alarm/Timer/Motion

Video input: 1Vp-p75 BNC, 9CH

Video update rate: 120frame/s(NTSC),100frame/s(PAL)

Recording update rate: 25frame/s(NTSC), 18frame/s(PAL)

Data storage size: 150M-300M/Hour/one channel

Character display: six characters

Video adjust: Color/contrast/brightness

PIP/ZOOM

Alarm input: TTL input, Hi(5v), Low(Gnd)

Alarm output: COM/NO

Communication protocol: RS-232, RS-485

Time display format: YY/MM/DD, DD/MM/YY, MM/DD/YY, OFF

Power input: AC100-240v+-10% Switching adaptor

Power dissipation: <32W

Working temprerature: 10C~40C

RS-232 or RS485(bps): 9600\\4800\\3600\\2400

Dimensions: 422x100x315mm