| Item | Description | Note |
| Video Format | NTSC/PAL | |
| Operation System | None | Stand-alone |
| Camera Input Channel | 4 channel Composite BNC | |
| Video Output Channel | 1 channel Composite BNC | |
| Audio Input Channel | 1 channel RCA Input | |
| Audio Output Channel | 1 channel RCA Output | |
| Display Frame Rate | NTSC | 120 frames/second | 4 x 30 frames/second |
| PAL | 100 frames/second | 4 x 25 frames/second |
| Recording Frame Rate
(Quad Mode) | NTSC | Max. 30 fps | |
| PAL | Max. 25 fps | |
| Recording Frame Rate
(Each Mode) | NTSC | Each Channel=
30 fps Number of Camera | Max. 30 frames/s (Total) |
| PAL | Each Channel=
25 fps Number of Camera | Max. 25 frames/s (Total) |
| Record Mode | Time Schedule, Motion Triggered |
| Resolution | Display | NTSC: 720 x 480
PAL: 720 x 576 | |
| Record | NTSC: 320 x 112, 640 x 224
PAL: 320 x 136, 640 x 272 | Quad: 640 x 224(total)
Each: 640 x 224 |
| Video Compression Format | Motion-JPEG
(12-20K bytes/frame) | Low: 12K Byte
Normal: 15K Byte
High: 20K Byte |
| HDD Support | Over 500G Byte | ATA-100 Interface |
| Estimated Record Length | 120GB Hard drive @ 7 frames per second @ Normal Quality (120 x 1024 x 1024 Kbytes) (7 x 15 x 60 x 60)=332Hours |
| USB Converter (optional) | For PC playback @ backup | USB2.0 |
| Remote Control | Included | |
| Search | Method | Time, Date, Event |
| Full Screen | YES |
