Alarm & Safety Device

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4-Channel Network DVR

DVR-4V2

Description

FEATURES:
* MPEG4 compression,High Quality.
* Available in NTSC & PAL system.
* SOC single chip, high stability.
* Support manual / timer / motion / alarm recording functions.
* Motion detection: area selection & sensitivity adjustment for each camera.
* Video loss alarm function.
* Video adjustable Hue / Color / Contrast / Brightness.
* One fixed HDD rack supports up to 500GB SATA or IDE HDD.
* Built-in USB2.0 Port for Backup to Computer or USB Memory stick Backup(Optional).
* PTZ control via built-in RS485 port.
* IR remote control included.
* View and Operate over Network(Broadgband Connection Required).
* System auto recovery after power reconnected.
* 1 audio-in, 1 audio-out to record sounds.
* VGA output to monitor (optional).
The box surface has been made in special materials.And it has been handled to prevent from scratching.You need not worry about the scratching !again!

DVR, network DVR,

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Telehof Electronics Instruments & Equipment (Shenzhen) Co., Ltd.

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Address: Section 1, 6/F., Building 207, Nanyou 2nd Industrial Estate, Nanshan District,,
Shenzhen, Guangdong
China, 518054

Tel: (86 755) 26404189 26403174
Fax: (86 755) 26689404 26

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