WHDS20-E20 AHD/TVI/CVI Camera
WODSEE is one of the best WHDS20-E20 AHD/TVI/CVI Camera manufacturers and suppliers and we have one of the famous brands. You can buy or wholesale high quality and newest products with CE certification from our factory.WIPH-MTC60 Housing…
Product Details
WHDS20-E20 AHD/TVI/CVI Camera
Features:
1. 2MP AHD ;
2. Image sensor IMX323,Output AHD/TVI/CVI, Effective resolution is 1920*1080/960H；
3. OSD menu supports 12 different languages; with strong light inhibition/privacy protection, BLC/DPC, 3D noise reduction function;
4. Adopt Nextchip 2470H DSP, with OSD function (mirror image, color/ white-black, PAL/NTSC);
5. AGC type, day-night effect is distinct, various day-night modes can be switched by OSD menu;
6. Support UTC, 3 in 1，switched by OSD, Enhancement adjustment supported by OSD.
Scenarios:
Apply to roads, warehouses, underground parking and other place which required definition picture quality.
Specifications:
|
Model |
WHDS20-E20 |
|
Processor + Sensor |
Nextchip2470H + SONY323 |
|
Signal System |
1080P |
|
Effective Picture Elements |
1920 (H) × 1080 (V) |
|
Minimum Illumination |
Color: 0.01Lux @(F1.2,AGC ON),0 LUX with IR |
|
B&W: 0.001 Lux @ (F1.2,AGC ON),0 LUX with IR |
|
|
S/N Ratio |
More than 69dB |
|
Scanning System |
2:1 interface |
|
Synchronous System |
Internal, Negative sync. |
|
Auto Electronic Shutter |
1/50(1/60)S-1/100,000S |
|
Gama Characteristic |
0.45 |
|
Day and Night Function |
Support IR-CUT |
|
IR Distance |
20 |
|
IR Status |
Under 10Lux by CDS |
|
IR Power On |
CDS AUTO Control |
|
Video Output |
1Vp-p Composite Output(75Ω/BNC） |
|
Auto Gain Control |
Auto |
|
Power/Current |
DC12V/450mA ±10% |
|
Lens |
3.6mm Fixed Lens |
|
Dimension (mm) |
￠112×87(H) |
|
Storage Temperature |
-30~+60℃ RH95% MAX |
|
Operating Temperature |
-10~+60℃ RH95% MAX |
WODSEE NEWS:
The Key Technology of H.265+
H.265+ is an optimized implementation of H.265. The technology is a collection of intelligent encoding algorithms.
1. Storage
For before H.264 and H.265, video surveillance needs to record the video for 24/7, and it consumes huge storage. For H.265+, it nearly can save 90% storage.
2. Scene Adaptive Encoding Strategy
H.265+, it is to adopt differentiated encoding strategy according to different scene can effectively reduce human vision redundancy, thus to improve the encoding efficiency. For example, 4M bite rate with indoor objects will have similar human vision presentation with 1-2M for outdoor objects.
3. Flexible Reference Frame Structure
To reduce the bit rate and guarantee encoding video quality, comparing with the single frame reference structure of standard H.264 and H.265, Smart H.265+ adds more flexible reference frame structure. It adopts dual-frame reference and virtual I-frame technique.
4. Noise suppression technology
Based on the intelligent video analytics technology, the H.265+ technology generally separates/distinguishes the motion area from the background area and adopts different noise reduction levels for motion and background area. In this way, it can not only reduce the noise, but also guarantee the ROI video quality.
WODSEE is one of the best WHDS20-E20 AHD/TVI/CVI Camera manufacturers and suppliers and we have one of the famous brands. You can buy or wholesale high quality and newest products with CE certification from our factory.
