|
Model
|
DIS-823C
|
DIS-835C
|
|
Image Sensor
|
1/4" Sony CCD
|
|
Signal Format
|
PAL / NTSC
|
|
Scanning System
|
Progressive scanning
|
|
Total Pixels (H x V)
|
PAL: 795 x 596 NTSC: 811 x 508
|
|
Zoom
|
23X Optical
12X Digital
Total zoom ration: 276X
|
35X Optical
12X Digital
Total zoom ratio: 420X
|
|
Lens
|
F1.6 f:3.6~82.8mm
|
F1.4 f:3.4~119mm
|
|
Zoom Speed
|
4.2 sec / 5.8 sec
|
4.6 sec / 6.6 sec
|
|
Angle Of View
|
54° (Wide) 2.5° (Tele)
|
55.8° (Wide) 1.7° (Tele)
|
|
Min Focal Distance
|
0.01m (Wide) 1.0m (Tele)
|
|
Min Illumination
|
1 Lux (IR-Cut On, Color: 1/50s)
0.2 Lux (IR-Cut On, Color: 1/3s)
0.1 Lux (Color: 1/1.5s)
0.02 Lux (IR-Cut Off, B/W: 1/3s)
0 Lux (with IR illuminator)
|
0.5 Lux (IR-Cut On, Color: 1/50s)
0.05 Lux (IR-Cut On, Color: 1/3s)
0.02 Lux (Color: 1/1.5s)
0.01 Lux (IR-Cut Off, B/W: 1/3s)
0 Lux (with IR illuminator)
|
|
IR Wavelength
|
850~950nm
|
|
IR Cut Filter
|
Yes
|
|
Wide Dynamic Range (WDR)
|
Yes
|
|
Electronic Image Stabilizer (EIS)
|
No
|
Yes
|
|
Motion Detect
|
Yes
|
|
Horizontal Resolution
|
480 TVL
|
540 TVL
|
|
S/N Ratio
|
> 50dB
|
|
Video Output
|
1.0 Vp~p composite 75ohm
|
|
Sync System
|
Internal / Line-lock
|
|
Color / Mono Switch
|
Yes
|
|
Sygnal Processor
|
DSP-6
|
DSP-7
|
|
Camera Control
|
RS232 / RS485 (built-in decoder)
|
|
Protocol
|
Pelco-P / Pelco-D (auto detect)
|
|
Baud Rate
|
4800 / 9600 bps
|
|
Operating Temperature
|
0 ~ 60°C (recommended 0 ~ 45°C)
|
|
Humidity
|
0 ~ 85%RH
|
|
Power Supply
|
DC12V±0.5V
|
|
Power Consumption
|
5.0W with WDR
|
3.8W with WDR
|
|
Weight
|
580g
|
