Specification |
Item |
Description |
Remark |
Video Input Format |
NTSC / PAL |
|
Operating System |
NONE |
|
Video Input Channel |
4 CH Composite |
|
Video output Channel |
1 CH Composite |
|
Display Frame |
NTSC PAL |
120 fps 100fps |
4 x 30 fps 4 x 25 |
Recording Frame Rate (Quad Mode) |
NTSC PAL |
Max. 30 fps (Quad) Max. 25 fps (Quad) |
|
Recording Frame Rate (Each Mode) |
NTSC PAL |
Max.7.5 fps (Each Mode) Each Mode =Max fps / number of video sources
Max.6.25 fps (Each Mode) Each Mode =Max fps / number of video sources |
30 fps (per total recording channel) 25 fps (per total recording channel) |
Recording Mode |
Continuous, manual, event, programmed |
|
Resolution |
Display Recording |
NTSC:720 X 480 PAL:720 X 576 NTSC:320 X 112, 640 X 224 PAL:320 X 136,640 X 272 |
Quad:640 X 224 (total) Each channel:640 X 224 |
Compression Format (each channel) |
Modified MJPEG (12~20K bytes /frame) |
Low: 12K bytes /frame Normal: 15K bytes /frame High: 20K bytes /frame |
Hard drive |
Max. 120GB |
|
Back-up (Archive Device) |
Hard drive, VCR |
|
Search |
Mode F/Screen |
Time, Date, Camera Yes |
|
Sensors,Alarm |
4 Input,1 Output |
|
Motion Detection |
Yes |
External IR or microwave sensor |
Power |
DC12V, 5A |
Dimension (W x D x H) |
5.8" x 10.0" x 2.8" 14.8 x 25.4 x 7.1 cm |
|