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4 CH 2M 1.0 High Definition Analog Digital Video Recoder

Model：DHD204A

EOL
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Features

  • 4 Channel AHD High Definition Record
  • Compatible to 960H analog camera
  • UTC AHD camera supported
  • Each channel independent record frame adjust
  • Video data transmitted distance up to 200~300M, depend on coaxial cable type
  • Mobile phone ( iOS, Android ) solutions provided
  • QR Code APP scan, UID connection( Need additional option
  • Each channel 4 privacy mask area supported
  • Up to 6TB HDD supported

Discontinued date

  • 2018.03.20

Alternative models

  • DHD216A

Specifications

Model DHD204A
Supports (IP Video input) AHD / Analog camera
Input (Video input) 4 CH
Simulation HD / Analog Camera Input Resolution(Video input) AHD 1080P / 720P and analog camera D1 / 960H
Simulation HD / Analog Camera Maximum Input Frame Rate (Video input) 1080P 120 / 100 FPS , 720P 120 / 100 FPS , 960H 120 / 100 FPS
Video output HDMI、VGA 1080P，CVBS
Split Screen 1 / 4 split division, sequence mode, freeze
Digital zoom Up to 5× on live and playback
Privacy Masking Each channel 4 privacy mask supported
Record Encode H.264
Record Resolution CIF - 1080P ( 944×1080 )
Simulation HD / Analog Camera Maximum Recording Frame Rate( Recording ) 1080P 60 / 50 FPS , 720P 120 / 100 FPS , 960H 120 / 100 FPS
Application/ Recording Mode Continue, Schedule, Event
Recording schedule 4 schedule, 7day × 24 hours time table
Alarm event actions Adjustable motion area (100 level sensitivities) / System / Video loss
Alarm Notification (Recording) Alarm notification iOS、android / E-Mail / FTP / Buzzer
Playback Search Event / Time
Playback Display 4CH synchronous playback
Playback Resolution CIF - 1080P
Playback Speed Fast rewind 4×-32× / Fast forward 4×-32× / Step Forward / Slow motion 1/2-1/8
Internal HDD (Storage) 1 × 3.5”HDD, 6TB supported
USB Flash Disk(Backup) Up to 32 GB supported
Network Backup Via HTTP
Analog Audio Input(Audio) 1 CH, RCA × 1
Audio Output RCA × 1 ( 0.7Vp-p, 300 Hz to 3KHz )
Network ports RJ-45 100Mbps × 1
Protocols TCP/IP, SMTP, HTTP, DHCP, PPPoE, NTP, DDNS
Web (Network) Direct internet browser access / Multiple users access
Mobile Application iOS / Android supported
P2P(Network) QR Code APP scan / UID connection( Need additional option )
VMS support CMS
Backup / Playback (Software) IE / Remote control software
Reports( System ) Alarm event, operation and configuration log full reports exporting over HTTP or USB
Authentication ( System ) User authentication with feature configurable
Languages Arabic / Bulgarian / Chinese( Simplified ) / Chinese ( Traditional ) / Croatian / Czech / Dutch / English / French / German / Greek / Hebrew / Indonesian / Italian / Japanese / Korean / Latvia / Persian / Polski / Portuguese / Romanian / Russian / Spanish / Thai / Turkish / Vietnamese
HDD Inspection(System) S.M.A.R.T monitoring
Recorded Reserve Time( System ) Adjustable 1~9999 hours
Time Daylight saving / NTP
PTZ protocol RS-485 × 1, MLP1、MLP2、PELCO D、PELCO P、SAMSUNG、LG-MULTIX
Remote control IR Remote controller( Need additional option )
Mouse Mouse click, drag and scroll
UTC Up The Coax AHD camera supported
CPU ARMv7 Processor
OS Embedded Linux Kernel 3.0
WDT Hardware watchdog timer
Power Supply Adapter DC 12V, 2.5A, 30W × 1
Operating temperature 0℃ - 45℃
Operating humidity 5% - 80%
Dimensions 360× 316× 60 mm
Weight ≈3 kg ( Without hard drive )

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