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DVR
4CH Digital Video Recorder

H264 Entry Level DVR

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Model
DH-DVR0404LE-A
DH-DVR0804LE-A
DH-DVR1604LE-A

Note:
DVR0404LE-A: 4 channel video inputs and 4 channel audio inputs. The 1st video channel can support max D1(4CIF) realtime recording and other channels can support CIF realtime recording. It can support VGA, HDMI and USB2.0.
DVR0804LE-A: 8 channel video inputs and 8 channel audio inputs. The 1st video channel can support max D1(4CIF) realtime recording and other channels can support CIF realtime recording. It can support VGA, HDMI and USB2.0.
DVR1604LE-A: 16 channel video inputs and 4 channel audio inputs. The 1st and 9th video channels can support max D1(4CIF) realtime recording and other channels can support CIF realtime recording. It can support VGA, HDMI and USB2.0.

Features
> New standard for entry level DVR with high performance and competitive price
> H.264 compression algorithm ideal for standalone DVR
> Realtime live display up to 16 cameras with 720P high definition
> 400/480 fps recording for CIF and special channel D1(4CIF) realtime recording
> Dual encoding streams flexible for network transmission and mobile phone monitoring
> Pentaplex function: live, recording, playback, backup & remote access
> 16 channel simultaneous playback
> Smart video detection: motion detection, camera blank, video loss
> Smart camera settings: privacy masking, camera lock, color setting and title display
> With Dahua Speed Dome, support 3D intelligent positioning
> Alarm triggering screen tips, buzzer, PTZ preset, e-mail, FTP upload
> Powerful network software: built-in web server, multi-DVR client, MSS(mobile phone surveillance software) & CMS

Model

DH-DVR0404LE-A

DH-DVR0804LE-A

DH-DVR1604LE-A

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

4 channel, BNC(1.0Vp-p, 75��)

8 channel, BNC(1.0Vp-p, 75��)

16 channel, BNC(1.0Vp-p, 75��)

Standard

NTSC(525Line, 60f/s), PAL(625Line, 50f/s)

Output

1 TV, BNC(1.0Vp-p, 75��), 1 VGA, 1 HDMI

Audio

Input

4 channel, BNC(200-2800mV, 30K��)

4 channel, BNC(200-2800mV, 30K��)

4 channel, BNC(200-2800mV, 30K��)

Channel 1 for bidirectional-talk input synchronously

Output

1 channel, BNC(200-3000mV, 5K��)

Display

Display Split

1/4

1/4/9

1/4/9/16

Resolution

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: D1/CIF/QCIF (1~25/30fps);

Channel 2~4: CIF/QCIF (1~25/30fps), D1 (1~6fps)

Main Stream:

Channel 1: D1/CIF/QCIF (1~25/30fps);

Channel 2~8: CIF/QCIF (1~25/30fps), D1 (1~6fps)

Main Stream:

Channel 1 & 9: D1/CIF/QCIF (1~25/30fps);

Others Channel: CIF/QCIF (1~25/30fps), D1 (1~6fps)

Extra Stream: 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

4 channel

8 channel

16 channel

Relay Output

3 channel

Playback & Backup

Playback Channel

1/2/4/All

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 / Network download

Network

Interface

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

1 SATA port, Max 2TB 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

RS232

Dahua keyboard, PC communication

RS485

PTZ control

Environmental

Power Supply

AC 100~240 V, 50/60 Hz

Power Consumption

25W

Working Environment

-10 ��~+55�� / 10~90%RH / 86~106kpa

Dimension

1U, 375mm��285mm��45mm(W��D��H)

Weight

2.35KG(without HDD)