4CH DVR with 10" LCD Integrated Video Door Phone Intercom


  • Model: DVR2746
  • Shipping Weight: 10kgs
  • 1 Units in Stock

DVR2746 4CH Integrated DVR with 10" LCD and Video Door Phone


1.  Using these buttons you can choose to output video on your monitor either as a full-screen view of each of the cameras individually, or from all Channels simultaneously ( /).

2. Power LED, Record LED and record LED lights indicating your connection to the power supply ding status.

3. Use arrow buttons to move among the menu items. Press Enter ( ) to confirm your choice. On live view the [ ] button is used as PTZ control key.

4. Speaker: A equipment to speak out. When someone call at the door, you can hear his words via this equipmentit also could speak out sound from Audio input.

5. Menu ( )

Access tool bar/Hide tool bar/Exit menu/Exit sub menu.

6. Rewind (◄◄)/Exit

Rewind video during playback/Exit and return to the DVR menu.

7 Play/Pause ( )/Call Transfer

Call out video search and playback menu. When the playback mode is activated, press this button to play/pause playback. In Video Intercom mode, it can transfer call to other extension monitor.

8 Fast Forward (►►)/Monitor

Fast forward video during playback/ In Video Intercom mode, it allows you to observe the image of camera view at entrance in real time.

9 .Stop ()/Unlock

Stop playback/ In Video intercom mode, press this button to release the doorlock.

10. REC ()/Talking

Start or Stop manual recordingIn Video Intercom mode, it can start conversation with outdoor camera.

11 IR Window

Infra-red sensor for remote control.

12 Microphone

Convert sound waves into an electric current. When you are talking with the outside visitor, your voice will send to outside directly.

Product Overview:

Model :  4 Channel 
Video Format :  PAL/NSTC 
Video Compression:  H.264 Baseline Compression 
Video Input / Output: BNC 4 Input / 1 Output 
Audio Format: G.726 8Kx16bit ADPCM Mono 
Audio Input / Output *  RCA 2 Input / 1 Output 
Alarm Type* Motion detection, Sensor Input, Relay Output , Video Loss 
Sensor In / Out*  4CH Input / 1CH Output
Display Frame Rate Each Channel PAL:25 FPS, NTSC:30 FPS 
Playback Resolution CIF/Half-D1/D1 @ Recorded frame rate 
 PAL: 100 FPS@CIF, 
 100 FPS @ HD1, 
Record Frame Rate  50 FPS @ D1.
 NTSC: 120 FPS @ CIF, 
 120 FPS @ HD1, 
 60 FPS @ D1. 
Record method Power-on Auto Record, Scheduled Record (Manual Record,
Motion Detection, Sensor Trigger), Manual Record, Door Record 
HDD Interface  SATA Interface support 2000GB, 
Network ProtocolTCP-IP/ DHCP/DDNS/PPPOE/E-Mail Network Function Live Monitor,
Playback, Configuration, Backup, Mobile Phone Surveillance, PTZ Control 
USB 2.0 Interface Mouse / Portable Mobile HDD/ Flash Drive/
DVD Burner/ Firmware Upgrade 
Playback method Normal, Fast Forward, Slow Forward, Rewind, Single Step 
Network Interface  RJ45 10M/ 100M Ethernet Auto Detect 
PTZ Protocol*  PELCO-P ,PELCO-D 
Video Backup  H.264 Raw or AVI over Network 
Power Adapter  DC 12V Adapter 
Power consumption 10~15W