|
※NTSC/PAL
※Adjustable
quality of picture
※Real
time recording.Motion detection recording can be selected to
save the size of hard disk and increase recording time.
※Manual
recording mode, Time recording mode and alarm recording
mode.
※Automatic
continued overwrite recording
※Audio
recording(one channel):1channel input, 1channel output
※Chinese
or English language
※Alarm
from outside: Four Alarm input and one alarm output.
※Any
size of hard disk, support current maximum size of hard disk
in
※Support
moving alarm recording, the moving alarm area is selectable
※Automatic
spot protection when power-off, automatic resume when power
on
※P.T.Z
control enable with RS485
※Equipped
infrared remote control device
※Support
network control
|
Item |
Description |
Rmarks |
|
Video Input
Format |
NTSC/PAL |
|
|
Operating
System |
RTOS in
firmware |
|
|
Video Intput
Channels |
4ch Composite |
|
|
Video Output
Channels |
2ch Composit |
|
|
Display Frame
Rate |
NTSC |
120frames/sec |
4*30frame/sec |
|
PAL |
100frames/sec |
4*25frame/sec |
|
Recording
Frame Rate(Quad Mode) |
NTSC |
Max
30fps(Quad) |
|
|
PAL |
Max
25fps(Quad) |
|
|
Recording
Frame Rate(Each Mode) |
NTSC |
Max
7.5fps(Each mode)Each mode=Max frame/number of video
source |
30 frames/sec(per
recording CH) |
|
PAL |
Max6.25fps(Each mode)Each mode=Max frame/number of
video source |
25 frames/sec(per
recording CH) |
|
Resolution |
Display |
NTSC:720*480
PAL:720*576 |
|
|
Recording |
NTSC:640*224
PAL:640*272 |
|
|
Compression
Format(Each channel) |
|
Modified
MJPEG(12-20K bytes/frame) |
High:20KB/frame
Normal:15KB/frame
Low:12KB/frame |
|
Hard Disk
Drive |
|
Any content |
HDD |
|
Backup |
|
VCR |
|
|
Search |
Mode |
Time,
date.camera |
|
|
Full screen |
YES |
|
|
Alarm |
|
4
Inputs,1Output |
|
|
Motion Alarm |
|
YES |
|
|
Audio |
|
YES |
1 Input
,1Output |
|
PTZ |
|
YES |
|
|
INTERNET |
|
YES |
|
|
System View |
|
Restore to
recording mode When power on and off |
|
|
Power Source |
|
AC90V~240V,50/60Hz |
|
|
Dimension |
|
430*295*55mm(W*D*H) |
|
|
