Overview
DH-DVR3204LE-U: 32 channel video inputs, 16 channel audio inputs, and 1 channel matrix output. The 1st, 9th, 17th and 25th video channels can support max D1(4CIF) realtime recording and other channels can support CIF realtime recording. It can support VGA, HDMI, eSATA, USB2.0 and 8 HDDs.
Features:
> 32 channels high performance standalone DVR
> Up to 32 cameras with full HD 1080P display
> H.264 video compression algorithm ideal
> Each channel at CIF and special channel at D1 recording
> Dual encoding streams supported
> TV(BNC)/VGA/HDMI synchronous video output
> live, recording, playback, backup & remote access
> 16 channel simultaneous playback
> Smart video detection: MD, camera blank, video loss
> 3D intelligent positioning with DAHUA PTZ dome
> Easy backup: USB devices, CD/DVD-RW & network download
> Alarm triggering screen tips, buzzer, PTZ, e-mail, FTP upload
> Up to 8 SATA HDDs & CD/DVD-RW, 1 eSATA, 2 USB2.0
> Built-in web server, multi-DVR client, MSS & CMS
Technical Specifications:
Model
DH-DVR3204LE-U
System
Main Processor
High performance embedded microprocessor
Operating System
Embedded LINUX
System Resources
Pentaplex function: live, recording, playback, backup & remote access
Control Mode
Front panel, USB mouse, IR remote control, Keyboard, Network
Video
Input
32 channel, BNC(1.0Vp-p, 75?)
Standard
NTSC(525Line, 60f/s), PAL(625Line, 50f/s)
Output
1 TV, 1 Spot, BNC(1.0Vp-p, 75?), 1 VGA, 1 HDMI
Audio
Input
16 channel, BNC(200-2800mV, 30KΩ)
Output
1 channel, BNC(200-3000mV, 5KΩ)
Bidirectional Talk
1 channel Input, BNC(200-2800mV, 30KΩ), 1 channel Output, BNC(200-3000mV, 5KΩ)
Display
Display Split
1/4/8/9/16/25/36
Resolution
1920×1080, 1280×1024, 1280×720, 1024×768, 800×600
Tour Display
Support
Privacy Masking
4 self-defined four-sided zones for privacy masking for each camera
OSD
Camera title, time, video loss, camera lock, motion detection, recording
Recording
Video/Audio Compression
H.264 / G.711
Image Resolution
D1/4CIF(704×576/704×480) / CIF(352×288/352×240) / QCIF(176×144/176×120)
Encoding Speed
Main Stream:
Channel 1/9/17/25: D1/CIF/QCIF (1~25/30fps);
Others Channel: D1 (1~6/7fps) , CIF/QCIF (1~25/30fps)
Extra Stream: CIF (1~6/7fps), QCIF(1~25/30fps)
Bit Rate
32~2048Kb/s
Image Quality
1~6 level(level 6 is the best, VBR effectively)
Recording Mode
Manual, Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss), Alarm), Stop
Recording Priority
Manual >Alarm >MD >Regular
Recording Interval
1~120 min. (default: 60 min.), Pre-record: 1~30 sec., Post-record: 10~300 sec.
Video Detection & Alarm
Trigger Events
Recording, PTZ movement, Tour, Alarm, Email, Spot output
Motion Detection
Zones: 396(22×18), Sensitivity: 1~6 (level 6 is highest)
Video Loss & Camera Blank
Support
Alarm Input
16 channel
Relay Output
6 channel
Playback & Backup
Playback Channel
1/2/4/16
Search Mode
Time/Date, Alarm, Motion Detection & Exact search (accurate to second)
Playback Functions
Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom(any size)
Backup Mode
Flash drive/ USB HDD/ USB CD/DVD-RW / eSATA Device / Built-in SATA burner/ Network download
Network
Ethernet
RJ-45 port (10/100M)
Network Functions
TCP/IP, UDP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Email, Alarm Server
Remote Operation
Monitor, PTZ control, Playback, System setting, File download, Log information
Hard Disk
Hard Disk
8 SATA ports, 8 HDDs or 6 HDDs + 1 CD/DVD-RW, Max 2TB per HDD supported
Space Occupation
Audio: 28.8MB/H, Video: 56~500MB/H
HDD Management
Hard disk hibernation technology, HDD faulty alarm & Raid(Redundancy)
Auxiliary Interface
USB Interface
2 ports, 1 for mouse control, 1 for backup
eSATA
1 port
RS232
Dahua keyboard, PC communication
RS485
PTZ control
Environmental
Power Supply
AC 100~240 V, 50/60 Hz
Power Consumption
40W
Working Environment
-10℃~+55℃ / 10~90%RH / 86~106kpa
Dimension
2U, 440mm×460mm×89mm(W×D×H)
Weight
6.5KG(without HDD)
Back to cctv digital video recorder DVR
