4CH real time lcd monitor dvr recorder (GRT-DK7504MH)

Model

GRT-DK7504MH

Operating system

Embedded Linux OS

Video Compression Format

Main Profile H.264

Video Input

4 Channels BNC

Video Output

1 Channel BNC ,1 Channel VGA(1280*1024)

Audio Input/Output

4 Channel RCA Input,1 Channel RCA Output

Display Picture

1/4/8CH

Digital Zoom,PIP

Supports

Multiplex Operation

LivedisplayPlaybackRecordingBackup

Mobile phone Surveillance Network simultaneously

Display Resolution

PAL:D1(704*576),NTSC:D1(704*480)

Recording Mode

ManualTimerMotion DetectionAlarm

Recording Frame Rate

PAL:D1@100fps,HD1@100fps,CIF@100fps

NTSC:D1@120fps,HD1@120fps,CIF@120fps

Recording Resolution

PAL:D1(704*576),HD1(704*288),CIF(352*288)

NTSC:D1(704*480),HD1(704*240),CIF(352*240)

Recording Playback

1/4channel playback simultaneously(Optional playback channel)

Recording Backup

USB,Moved Hard Disk,USB Writer,Network

Network transmission

4Channels real-time Network transmission with CIF resolution

Recording Play

Special player, Support AVI file format conversion

JPEG capture function

support,3M Pixels@10fps

Alarm input/output

4 channels input,1 channel output

Email Alarm

Send pieces to the designated email

PTZ

Supports PTZ preset ,Cruise Control and PC client port setup

PTZ protocol

PELCO-D,PELCO-P

HDD

Support 1 SATA HDD, capacity to 2TB

HDD Remain Time Hint

Support

Network and Protocol

1 RJ-45 10/100M via Ethernet, Support TCP/IP,PPPOE,DHCP,DNS,DDNS,NTP,UPNP

IE Browser

Windows XP/Vista/Win 7/Mac OS,IE6.0-9.0/Firefox/Chrome/Opera/Apple Safari

Client Software

Support

CMS

Support(One software for at most 100 DVRs ),Free supply to use

Dual Stream

Support(Main and secondary interchange)

Group play

At least Support five users online access

Privacy Mask

Support

S.E.Q

Support single channel and grouping S.E.Q

Watermark

Support

Multi-language

Support

Mobile Phone Surveillance

Support Windows Symbian iPhoneBlackberry Operation System

SDK Package

Available

Mouse Interface

USB2.0

Backup interface

USB2.0

Remote Controller

Support(Supports controller ID matching)

User Authority

Support Multi-level user authority distribution

DST

Support

Power

DC12V/5A

Working Temperature

0°C-50°C

Working Humidity

10%-90%

LCD Size

15inch, 4:3, CCFL, XGA