Image sensor
| Optical sensor size |
1/3 " |
| Sensor type |
CCD |
Performance
| Day/night mode |
Y |
| PTZ control (Pan/Tilt/Zoom) |
Y |
| Type |
IP security camera |
Camera
| Camera shutter speed |
1/50 s |
| Minimum illumination |
0.0002 lx |
Power
| Power over Ethernet (PoE) |
N |
| DC-in jack |
Y |
Audio
| Frequency range |
15.625 - 50 Hz |
Additionally
| Ethernet LAN connection |
N |
| Wireless technologies |
Wired |
1/3" Super HAD CCD, 625 Lines, 52dB, 0.05Lux, 12V DC, 3.5W, 290g
Samsung Techwin's 4th generation DSP is the engine that brings out the performance of this camera. The SSNRIInoise reduction technology is the industry’s only 3D noise filtering system. This enables the
SDC-425 to have an industry-leading S/N specification of 52dB, which is a key to achieving superior low light performance as well as DVR recording efficiency.
High quality color images of 580TV Lines
The SDC-425 delivers high quality 580TV Lines images utilizing a unique image processing technology found only in Samsung Techwin’s 4th generation DSP.
The new 3D noise filter SSNRIIresults in a minimum illumination of 0.05Lux
Managing noise is the key to achieving great results in low light. The advanced 3D noise filtering system in the SDC-425 allows it to provide good color in much lower lighting levels. Reducing noise in the picture also reduces the amount of storage space required to record the video on a DVR.
Highlight Compensation HLC
The SDC-425 is equipped with HLC (Highlight Compensation) which reverses bright spots in the picture (such as headlights). This enables the entire system to do a better job of resolving and displaying grayscale information such as a license plate.
Digital Image Stabilizer DIS
The built-in DIS (Digital Image Stabilizer) of the SDC-425 removes image jitter that is caused by vibrations in the building. This stabilization greatly reduces the amount of hard disk space required to store images on a DVR. Depending upon the amount of shake, DIS can reduce storage requirements by as much as half even in cameras with no apparent image jitter.
Convenient Multi-language OSD
The SDC-425's multi-language On Screen Display improves user convenience and enables easy access to various camera functions.
Programmable Motion detection & Privacy masking
The SDC-425 comes with a programmable 8-zone motion detector built in. This motion detector uses an advanced digital processing motion algorithm to discriminate against unwanted alarms. It also has the ability to mask up to 8 areas of the picture where viewing is not desired. Each zone can be independently programmed via the OSD.
Wide range White balance processing
The WIV DSP utilizes advanced digital processing to achieve white balance in a much wider range of color temperatures 1,800°K to 10,500°K.
