Справочник Пользователя для Pelco MX4004

Pelco Manual C1995M-A (10/01)

45

Input Level:

1 Vp-p, composite

NTSC:

525 lines, 60 fields/second

PAL:

625 lines, 50 fields/second

Digital Full
Screen Image:

720 (H) x 480 (V) pixels full screen
1440 bytes horizontal memory
12 MB display image memory
8-bit luminance, 256 shades of gray
8-bit chrominance, over 16 million colors

Format:

CCIR 601 4:2:2

Sampling Rate:

13.5 MHz

Geometric Error:

Less than 1 percent, all modes

Analog Processing

Bandwidth:

20 MHz

Differential Phase:

Less than 2 degrees

Differential Gain:

Less than 2 percent

Character Generator:

Bit mapped

Operating Voltage:

12 VDC (

±

10%)

Power:

Less than 10 watts

Video Inputs:

4, BNC, looping with rear DIP switch selectable termination, 75
ohms or Hi-Z

Monitor Outputs:

2

Main:

BNC, 75 ohms
4-pin mini-DIN, Y/C output (SVHS)

Spot:

BNC, 75 ohms

VCR Inputs:

1

VCR In:

BNC, composite, 75 ohms
4-pin mini-DIN, Y/C input (SVHS)

VCR Outputs:

1

VCR Out:

BNC, composite, 75 ohms
4-pin mini-DIN, Y/C output (SVHS)

Alarm Inputs:

4 individually programmable for N.O. or N.C.

Alarm Outputs:

1

Operating
Temperature:

32

°

 to 122

°

F (0

°

 to 50

°

C)

Relative Humidity:

90% (non-condensing)

Construction:

Aluminum

Finish:

Black

Dimensions:

1.7 (H) x 8.4 (W) x 12.2 (D) inches (4.3 x 21.3 x 31.0 cm)

Weight:

3.4 lb (1.5 kg)