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