4 Channels Digital Video Recorder, 0 to 55°C Operating Temperature

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Basic Info

Payment Type:	T/T

Product Description

Main processor: embedded micro controller

Operating system: Embedded Linux

System resource: meanwhile multi-channel video, multi-channel vice streaming, multi-channel playback, multi-channel network operating, USB backup

Operator interface: 16 bits true color graphical menu interface, supports the mouse operating

Picture display: 1/4-inch

Coded format: H.264

Video standard PAL: 625TVL, 50 pieces/second

Monitor quality: PAL, D1 (704 x 576P)

Playback quality: PAL, CIF (352 x 288P)

Code capacity PAL, 800fps (CIF)

Audio compression: G711A

Talkback: supported

Picture recording: manual, alarm, dynamic detection, timing

Local playback: 1, 4 channels

Video query: time point retrieval, calendar retrieval, events retrieval, channel retrieval

Video input: 4 channels BNC

Video output: 2 channels BNC, 1 channel VGA output (support double output)

Audio input: 4 channels RCA

Audio output: 1 channel RCA

Alarm input: 4 channels

Alarm output: 1 channel

Network interface: RJ45 10/100M adaptive

Ethernet port PTZ control: one RS485 USB interfaces 2 pieces HDD interfaces 2 pieces SATA interfaces

Maximum capacity: 4T

Power supply: 12V/4.15A external power supply/2 pieces 12V, 3A output

Power dissipation: <15W (without HDD)

Operating temperatures: 0 to 55°C

Operating humidity range: 10-90% RH

Atoms: 86-106kPa

Size (W x D x H): 440 x 260 x 50mm

Weight: 5.5kg (without HDD)

Installation: table model installation

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