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603E, 6/F, Hang Pont Commercial Building, 31 Tonkin Street, Cheung Sha Wan, Kowloon, HongKong
Professional NVR


Item No:2188
>Up to 8/16/32/64 channel IP camera input
>H.264/MJPEG dual codec decoding
>Max 256Mbps incoming bandwidth
>HDMI/VGA/TV simultaneous video output
>8/16/32 channel synchronous realtime preview, GRID interface
  • Details

Datasheet & User Manual:

DH-NVR7408 7416 7432 7464.pdf


Main ProcessorDual-core embedded processor
Operating SystemEmbedded LINUX
Video & Audio
IP Camera Input8 channel16 channel32 channel64 channel
Two-way Talk1 channel Input, 1 channel Output, BNC
Interface1 HDMI, 1 VGA, 1 TV
Resolution1920×1080, 1280×1024, 1280×720, 1024×768 & etc.
Display Split1/4/8/91/4/8/9/161/4/8/9/16/25/361/4/8/9/16/25/36
OSDCamera title, Time, Video loss, Camera lock, Motion detection, Recording
Resolution5Mp(2560× 1920)/3Mp(2048× 1536)/1080P(1920× 1080)/720P(1280× 720)/D1(704× 576/704× 480) & etc.
Record Rate192Mbps
Bit Rate48~ 8192kbps
Record ModeManual, Schedule(Regular(Continuous), MD, Alarm), Stop
Record Interval1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec
Video Detection & Alarm
Trigger EventsRecording, PTZ, Tour, Alarm, Video Push, Email, FTP, Buzzer & Screen tips
Video DetectionMotion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank
Alarm Input8 channel16 channel16 channel16 channel
Relay Output3 channel6 channel6 channel6 channel
Playback & Backup
Sync Playback1/4/81/4/8/161/4/8/161/4/8/16
Search ModeTime/Date, Alarm, MD & Exact search (accurate to second), Smart search
Playback FunctionPlay, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom
Backup ModeUSB Device/eSATA Device/Internal SATA burner/Network
Ethernet2 RJ-45 ports (10/100/1000Mbps)
Network FunctionHTTP, TCP/IP, IPv4/IPv6, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Alarm Server, IP Search(Support Dahua IP camera, DVR, NVS and etc.)
Max. User Access128 users
Smart PhoneiPhone, iPad, Android
Internal HDD4 SATA ports (4HDDs or 3HDDs+1CD/DVD-RW), up to 16TB
External HDD1 eSATA port
Auxiliary Interface
USB3 ports (2 Rear), USB2.0
RS2321 port, For PC communication & Keyboard
RS4851 port, For PTZ control
Power SupplyAC 100~240V, 50/60 Hz
Power Consumption40W (without HDD)
Working Environment-10°C~+55°C / 10%~90%RH / 86~106kpa
1.5U, 440mm×413mm×75mm
Weight5kg (without HDD)