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Professional 4 Channel DVR with 2 x 1/3" SONY CCD WDR 600 TV Lines Cameras GW2544SVA23


Professional 4 Channel DVR with 2 x 1/3" SONY CCD WDR Cameras, 600 TV lines, 3.6mm lens, 48pcs IR LED, 131 ft IR Distance. Wide Dynamic Range. iPhone and VGA support, Central Management System (CMS), Real Time Video/Audio Recording, Playback and Netw...
Retail Price:
USD$ 744.43
Wholesale Price:
Wholesale Price
Quantity 2-45-910-29≥30
Price USD$ 580.88USD$ 554.14USD$ 527.41USD$ 491.76
TV Standard:
Power Adapter:
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  • Overview


  • Central Management System (CMS)
  • Support Phones with Windows CE Mobile, Symbian S60 3rd Edition OS, and Apple iPhone
  • VGA support
  • Built-in motion detection recording function with sensitivity adjustment
  • Manual/schedule/Motion Detection Recording Modes
  • Time & date search easy access
  • Live monitoring through internet from anywhere
  • IP or DDNS, LAN or IE browsing
  • Easy navigation
  • PTZ Protocol: PELCO-P, PELCO-D, Samsung, Panasonic


  • 1/3" SONY CCD camera
  • 600 TV lines
  • WDR (Wide Dynamic Range)
  • OSD Menu
  • Auto Gain Control
  • Electronic Shutter Adjustment
  • Great for outdoor security



4 Channel

Video Format


Video Format

H.264 Baseline Compression

Video Input/Output

BNC 4 Input/VGA 1 Output   BNC 1 Output

Audio Format

G.726 8Kx16bit ADPCM Mono

Audio Input/Output

RCA 4 Input/1 Output

Alarm Type

Motion detection, Sensor Input, Relay Output,
Video Lost

Sensor In/Out

4CH Input/1CH Output

Display Frame Rate

Each Channel PAL: 25 FPS, NTSC: 30 FPS

Playback Resolution

PAL: CIF(352x288) D1(704x576)
NTSC: CIF(352x240) D1(704x480)

Record Frame Rate

PAL: 100 FPS @ CIF

Record Method

Power-on Auto Record, Schedule Record
(Manual Record, Motion Detection, Sensor Trigger)
Support Privacy Mask (Mosaic)

HDD Interface

SATA Interface

Network Protocol


Network Function

IE Browser Live Monitor, Configuration, Download
Video, Playback, and Mobile Phone Surveillance

USB 2.0 Interface

Mouse/Potable Mobile HDD/ Flash Drive/ DVD
Burner/Firmware Upgrade

Playback Method

Normal Play, Fast Forward, Reward, Single Step

Network Interface

RJ45 10M/100M Ethernet Auto Detect

PTZ Protocol

PELCO-P ,PELCO-D, Samsung, Panasonic

Video Backup

MP4 or H.264 Raw

Power Adapter

DC 12V Adapter/3A

Power Consumption





10%~90% RH


315 x 240 x 55mm/12.40 x 9.45 x 2.17in(W x D x H)




Pick up Element


Effective Picture Elements (H x V)

NTSC: 811(H) x 508(V) PAL: 795(H) x 596(V)

Horizontal Resolution

600 TV Lines

Minimum Illumination

0.001 Lux

0 Lux (with IR LED ON)

S/N Ration

More than 48dB

Scaning System

2:1 interface

Synchronous System

Internal, Negative sync.

Auto Electronic Shutter

NTSC: 1/60s~1/100,00s, PAL: 1/50s~1/100,000s

Gama Characteristic


IR Distance

131 feet (with 48Pcs Infrared LED)

IR Status

Under 10Lux by CDS

IR Power on

CDS AUTO Control

Video Output

1Vpp, 75Ω

Auto Gain Control





CS Lens 3.6mm/F2.0

Dimension (mm)

175(W) x 124(H) x 83(D)

Weight (g)


Storage Temperature

-30˚ ~ +60˚C RH95% MAX

Operating Temperature

-10˚ ~ +45˚C RH95% MAX


Professional 4 Channel DVR with 2 x 1/3

Professional 4 Channel DVR with 2 x 1/3

Professional 4 Channel DVR with 2 x 1/3

Professional 4 Channel DVR with 2 x 1/3

Professional 4 Channel DVR with 2 x 1/3

Package Included:

  • 1 x GW2544SV DVR with 500G HDD
  • 1 x Remote Control and Mouse
  • 1 x DVR User Manual
  • 2 x GW612WD -1/3" SONY CCD WDR Cameras
  • 2 x GW60CAW: 60 feet Pre-made Cables BNC
  • 2 x GW12V2A: 12V 2A Power Supply for Security Cameras