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Products
 Model
DH-SD61C23-IP
DH-SD61C25-IP
DH-SD61C26-IP
NOTE: For 23 series, 25 series and 26 series, the main difference is the optic zoom. 23 series support optic zoom 18X, 25 series support optic zoom 26X, 26 series support optic zoom 36X
Features
- Wide Dynamic Range: Provided with 128x wide dynamic range function, can reproduce high-contrast images of the original scene.
- 3D Intelligent Positioning: With our DVRs, you can use the mouse and touch panel to trace the object easily.
- Network Transmission: Network digital video transmission, video compression algorithm H.264. Image Resolution: D1/Half-D1/CIF/QCIF (selectable).
- Dynamic Window Blanking: The blocking of specific areas, such as open windows �C is increasingly required to satisfy privacy issues. You will be able to define up to 8, four-sided polygons, with sides of any length, and turn on the blanking at specific zoom ratios.
- IE Browser: Built-in web server and multiple user access supported. You can define different authority level for different users.
- Multiple Language Menus: Various Languages supported including Chinese, English and so on.
- Dual Video Output Mode: It can realize analog output and network digital output simultaneously. So you can control through RS485 and also control through network. This will make it easy for system integrations.
Specifications
Model |
DH-SD61C23-IP |
DH-SD61C25-IP |
DH-SD61C26-IP |
General |
Manual Control Speed |
Horizontal: 0.1��~180��/s
Vertical :0.1��~90��/s |
Pan/Tilt Range |
Horizontal: 0��~360�� (continuous pan rotation)
Vertical: -2��~92�� (auto flip dome rotation) |
Preset Speed |
300��/s |
Preset |
128 |
Auto Scan |
5 Lines |
Auto Tour |
8 Lines |
Pattern |
5 Lines |
Privacy Zone Masking |
8 Zones |
Alarm Input/Output |
2 Channel Inputs
1 Channel Output |
Baud Rate |
1200bps / 2400bps / 4800bps / 9600bps |
Video Output |
Analog video output and RS485 control signal / Digital video output |
Video Encoding |
H.264, CBR/VBR |
Image Resolution |
PAL:704*576, NTSC:704*480
D1/ Half-D1/CIF /QCIF |
Network Transmission Protocols |
TCP-IP/PPPOE/DDNS/SMTP/RTP |
Vandal Proof |
IP67 |
Input Voltage |
AC24V |
Power Consumption |
15W(for camera), 30W(for heater) |
Working Temperature |
-40��~60�� |
Working Humidity |
10%~90% |
Additional Option |
3D Intelligent Positioning (working with DAHUA DVRs) |
Day/Night Mode |
Auto/Manual |
Camera |
Signal Format |
NTSC / PAL |
Image Sensor |
1/4-type EXview HAD CCD |
Effective Picture Elements |
NTSC: Approx. 380,000 pixels
PAL: Approx. 440,000 pixels |
Horizontal Resolution |
530 TV lines |
Lens |
F=4.1mm(WIDE)~73.8 mm(TELE) |
F=3.5mm(WIDE)~91.0 mm(TELE) |
F=3.4mm(WIDE)~122.4 mm(TELE) |
Optic Zoom
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18x |
26x |
36x |
Digital Zoom |
12x (216x with optical zoom) |
12x (312x with optical zoom) |
12x (432x with optical zoom) |
Minimum Illumination |
Color��0.7Lux
B/W��0.001Lux |
Color��0.7Lux
B/W��0.001Lux |
Color��0.1Lux
B/W��0.001Lux |
S/N Ratio |
> 50 dB |
Shutter Speed |
1/1~1/10,000s |
White Balance |
Auto / Manual |
Gain Control |
Auto / Manual |
Wide Dynamic Range |
On/Off |
Backlight Compensation |
On/Off |
Auto-change in Low S/N Ratio |
Day/Night |
Video Output |
1.0VP-P |
Connections
Application
Recommended installation areas are Securities Companies, Change Booths, Casinos, Pawnshops, Jewelers, Galleries, Exhibition Halls, Department Stores, Convenience Stores, Discount Offices, Hospitals, Police Stations, Subway Stations, Airports, and Banks etc.
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