1 road, resolution: 1920 x 1280 x 1024/60 hz and 1280 hz, 1080/60 x 720/60 hz, 1024 x 768/60 hz
VGA output
1 road, resolution: 1920 x 1280 x 1024/60 hz and 1280 hz, 1080/60 x 720/60 hz, 1024 x 768/60 hz
Audio output
2 road, RCA interface (linear level, impedance: 1 k Ω)
Audio coding parameters
Video compression standard
264 H.
Video coding resolution
All channel support WD1/4 CIF/CIF/QCIF CIF / 2
Video frame rate
PAL: 1/16-25 frames per second, NTSC: 1/16-30 frames per second
Video bit rate
32 KBPS to 3072 KBPS, customizable, maximum 3072 KBPS
Stream type
Composite stream/video
Audio compression standard
G. 711 u
Audio bit rate
64 KBPS
Double stream
support
Synchronous playback
Support 16-way
Hard disk drive
type
Four SATA interface, a hookup interface
The maximum capacity
Each interface support capacity of the largest 4 TB hard drive
External interface
Voice intercom input
1 road, RCA interface (level: 2.0 the Vp - p, impedance: 1 k Ω)
The network interface
1, RJ45 10 m / 100 m / 1000 m adaptive Ethernet front-end ports
Serial interface
1, the standard RS - 485 serial interface; 1, the standard RS - 232 serial interface; 1, the keyboard 485 serial port
The USB interface
3, the USB 2.0
Alarm input
16 road
Alarm output
8 road
other
The power supply
100 ~ 240 vac, 5 a, 50 ~ 60 hz
Power consumption (excluding hard disk)
40 w or less
Working temperature
- 10 ° - + 55 °
Working humidity
10% - 90%
The case
1.5 U 19 inch case
size
445 mm (width) x 390 mm x 70 mm (deep) (high)
Weight (excluding hard disk)
5 kg or less
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