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4CH H.264 Network DVR Digital Video Recorder
Feature:
* Use the standard H.264 video compression format stream lower, high quality,longer recording time, taking up less bandwidth resources
* Support 4ch Full D1 realtime recording resolution, ahead to D1 High-Definition period.
* Dual-stream design, network remote view effects and local recording effects parameters can be set separately, independently of each other.
* Support Network function: one IE browser centralized monitoring and CMS Software for multiple DVR (up to 255 DVR simultaneously)
* Support DHCP, DDNS, PPPoE and NTP network service
* Supports remote surveillance up to 10 users simultaneously via the Enternet Explorer web browser
* Supports Multiple backup mode: USB flash drive, USB hard disk, USB CD/RW and network backup
* Support pre-alarm recording, not lose any suspicious screen
* Support 1ch audio input
* Support Mobilephone remote view by Symbian S60V3/V5; WindowsMobile; Android system; Iphone; Blackberry(8520, 8530, 8900, 9530, 9550, 9000, 9700, 9630).
* Support High-Definition VGA output (VGA and BNC can work at the same time)
* Support IR remoter controller
* Support alarm triggered recording will send alerts matter to the designated emails
* System auto recovery to power after power reconnected,and return to the pre-power-down state
Specification:
* Video Compression Format: H.264
* Video System: NTSC / PAL
* GUI OSD: YES
* Video Input(BNC): 4CH BNC input (composite video signal 1Vp-p 75¿¿ BNC)
* Video Output(BNC): 2CH BNC output
* Audio Input/Output: 1CH audio input, 1CH audio output(RCA)
* Maximum Recording Rate:
D1: 704X480 pixels with 120 IPS / 704X576 pixels with 100 IPS
HD1: 704X240 pixels with 120 IPS / 704X288 pixels with 100 IPS
CIF: 352X240 pixels with 120 IPS / 352X288 pixels with 100 IPS
QCIF: 176X120 pixels with 120 IPS / 176X144 pixels with 100 IPS
* Image Quality Setting: Supper Best, Well, Good, Medium, Normal and Bad
* Hard Disk Storage: Support one SATA HDD upto 2TB (HDD is not included)
* Multiplex Operation: Live display/record/playback/backup/network transmit
* Recording Mode: Manual/Timer/Motion
* Playback Mode: Multiple slow and rapid play speeds,manual and single-frame play modes,and support of drag the sliding bar to set.
* Backup Device: USB flash disk/USB remove HDD/Network/USB DVD/CD-RW
* Pre-alarm Recording: Recording for 10 seconds before alarming
* Network Protocol: TCP/IP, PPPOE, DDNS and NTP
* Ethernet remote view: Support remote surveillance up to 10 users simultaneously
* CMS software: YES
* Mobilephone View: YES
* Electronic zoom: YES
* VGA Interface: YES
* Log record function: YES
* Image Tour: YES
* IR Remote control: YES
* Video Loss Detection: YES
* Video Adjustable: Hue /Saturation /Contrast /Brightness adjust
* PTZ Control: YES, built-in RS-485 port
* USB Mouse: YES
* Power Source: DC 12V
* Key Lock (Password Protection): YES
* Power-down recovery function: YES
* Size(mm): 250(W) x 45(H) x 224(D)
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