Model
No.
|
Parameters |
Specification |
System
|
Operating manual
|
On-screen display
manual menu operations. (OSD menu) |
| Password control
|
User password,
administrator password |
Video
|
Compression |
MPEG-4 VBR \ CBR |
| Input |
8 channel independent
input 1.0Vp-p, 75W BNC |
| Output |
Two channels video
output 1.0Vp-p, 75W BNC, compound video signal. One channel VGA monitor
output |
| Record frame speed
(global) |
PAL system 100fps
NTSC 120fps |
| Video bit rate |
12.5K - 112.5kbytes/s |
25K - 150kbytes/s |
50K - 300kbytes/s |
| Video hard drive
occupation |
45M-405Mbyte/hour |
90M-540Mbyte/hour |
180M-1080Mbyte/hour |
| System capacity
|
Duplex, playback
on 1ch while still recording and 8ch monitoring |
| Audio |
Input |
Eight channel
independent input 600W RCA |
| Output |
Two channel output
600W RCA |
| Recording mode
|
Audio and video
recording synchronization |
| Compression |
PCM |
| Audio bit rate
|
8kbytes/s |
| Audio hard drive
occupation |
28.8Mbytes/hour |
| Input |
8 ch input (contact
signal) |
| Output |
8 ch output, relay
switch capacity (12VDC, 500MA) |
| Alarm mode |
Normal open/ Normal
close |
Network Port
|
Communication interface
|
RS485 RS232
|
| Port for internet |
RJ-45 10M/100M
port Ethernet |
| Network transfer
protocol |
Support TCP/IP,
UDP/IP |
| Network transfer
mode |
PSTN, ADSL, ISDN,
LAN, MAN |
| Browse mode |
Adopt IE explorer
or large network client side for network browsing |
Standard
|
Power Supply |
AC 110V~230V 50Hz±2% |
| Power consumption |
20W (hard drive
not included) |
Working temperature
|
0~50°C |
| Dimensions |
2U case 450 (W)
x 90 (H) x 420 (D)mm |
| Weight |
5KG (hard drive
not included) |