4 Channel Stand Alone DVR with Audio and LAN

4 Channel Stand Alone DVR with Audio and LAN

1. Modified MJPEG compression format, high quality image, high confidentiality

2. NTSC/PAL

3. Motion detection alarm port, RS485 control port can connect with other device to control

4. Infrared ray remote controller

5. Chinese and English Switch

6. Independently setup the bright, contrast, color and hue for each channel

7. Password Protection

8. Real-time recording/Non-real-time recording

9. Motion detection alarm recording function

10. Recording mode: manual recording, time recording, alarm recording, etc.

11. 4 image auto switch

12. Incorporate mode(real-time,4 image, recording and playback) and Independence mode optional(real-time or non real-time can be chose according to the quantity of cameras)

13. Recording/Playback; speed(×3),drawback(×30)

14. Alarm from outside,4 channel alarm input,1 channel alarm output

15. Support two hard disk, any size of hard disk can be suitable

16. Automatic spot protection when power-off, automatic resume when power-on

17. Built-in power:AC90V~240V/50Hz~60Hz

Signal System: NTSC/PAL

Image Input: 4CN,NTSC/PAL,1.0VP-P,75O,BNC

Image Output:2CH monitor input, VGA output

Resolution: 720×480 (NTSC) / 720×576 (PAL)

Display Mode: Single image,4 quad, Circle selectable

Recording Resolution: 720×480 (NTSC) / 720×576 (PAL)

Recording Mode: Full image recording, 4 channel compression recording

Operation System: Stand-Alone (M-JPEG format)

Operation: Recording/Playback/IE Browse

After Compression: 720×240 (NTSC) / 720×288 (PAL)

Current Common Image: 16KB (NTSC) / 15KB(PAL)

Complex Image: 22KB (NTSC) / 20KB (PAL)

Recording: 30fps (NTSC) / 25fps (PAL)

Recording Mode: Circle, Section (real-time), Alarm

Display LED: Power, Channel, Backup

Event Mode: Alarm duration:5sec/10sec/15sec/20sec/25sec/30sec

Alarm Input: Alarm input (4 channel),Relay output(1 channel),COM & NO & NC

Playback Mode: Normal display: ×1, Speed:×1, ×2, ×3, Drawback: ×3

Search function: time list/manual recording list/event list

Internet Protocol: TCP/IP,DHCP & Fixed IP

PTZ control: RS485

Hard disk: EIDE,3.5inch,7200rpm

Hard disk management: System will auto format

Backup System: M-JPEG compression format

Power Supply Device: ACI/PVOL:AC100V/AC240V~CUP:4/2A MAX.FREQ:50~60HZ

Dimension: 430(L)x195(W)x55(H)mm

Operation Environment: -30 ~ 60 degrees Celsius

Comes in 8, 9, 16 channels. Can come with VGA function. Can come with 1 channel audio only or LAN only - call us for pricing