| Model
Item
|
VS-DC-D24
|
| Processor
|
Embedded high-performance processor
|
| Operating system
|
Embedded Linux
|
| Input device
|
Buttons on the front panel, or keyboard control
|
| Shortcut functions
|
N/A
|
| Video compression
|
H.264\MPEG4
|
| Audio compression
|
PCM/G711/ADPCM
|
| Decoded image resolution
|
QCIF/CIF/2CIF/HD1/4CIF/VGA/QVGA/QQVGA
|
| Video system
|
PAL(625Line,50f/s),NTSC(525Line,60f/s)
|
| Video frame rate
|
PAL：1fps~25fps；NTSC：1fps~30fps
|
| Stream type
|
Composite stream, video stream
|
| Screen division
|
1 window or 4 windows
|
| Video output
|
4 channels
|
| Video output port
|
BNC (level :1.0 Vp-p,Impedance: 75 ohms)
|
| Audio output
|
4 channels
|
| Audio output port
|
BNC (level: 200–3000 mv,Impedance: 5000 ohms)
|
| Voice intercom
|
1 channel
|
| Voice intercom port
|
BNC(level: 2 Vrms,Output impedance: 10000 ohms)
|
| Alarm input
|
4 channels
|
| Alarm output
|
4-channel relay output (30 V DC 2 A, 125 V AC 1 A output)
|
| Communication port
|
One RJ-45 10/100/1000M self-adaptive Ethernet port
|
| RS-232
|
Standard RS-232 interface, DB9
|
| USB
|
One USB 2.0 port
|
| RS-485
|
1
|
| Power supply
|
12 V DC, 3.3 A
|
| Power consumption
|
< 10 W
|
| Working temperature
|
0℃~＋55℃
|
| Relative humidity
|
10％~90％
|
| Dimensions(mm)
|
42.1×440×300 (H×W×D)
|
| Weight
|
2.7 kg
|
