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Ultra WDR Cameras SW-550C Series

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China CCTV Cameras Products Directory

Ultra WDR Cameras SW-550C Series

City & Province	shenzhen guangdong
Categories	Other Cables

Product Details

SW-550C Series Weather-Proof IR dome Cameras, adopted PIXIM lastest "Seawolf" Solution, WDR range up to 120dB, 690 HTVL-E and 20 meters IR range, enjoy IP66 weather-proof standard; a firmer structure; high rigidity aluminum alloy and Integrated brackets. It is convenient and flexible to install the 3-Axis bracket in different environments. OSD key-press.

Features:

1. PIXIM 1/3 Seawolf Solution；

2. 690HTVL-E Resolution；

3. 120dB Ultra WDR range ；

4. OSD Menu；

5. IR-CUT；

6. 20 meters IR Range；

7.3D-DNR;

8. AC 24V / 12V DC power design;

9. IP66 Weather-proof standard

Specification:

Model No.		SW-550C-A	SW-550C-B		SW-550C-C		SW-550C-D
Sensor	Sensor	1/3-inch DPS Sensor
Menu Operation	Video Format	PAL/NTSC
	Resolution	690 HTVL Effective*
	Mini.Illumination	0.1 lux min illumination (f/1.2, 50 IRE, 30 fps, CMY)
	S/N Ratio	up to 50dB max (Y signal, AGC off)
	Ess Modes	1x~32 x
	AGC	Normal, low, high
	WDR	120 db(max)
	BLC	ON/OFF
	Iris Control	Electronic iris/Auto iris lens (DC drive)
	Extended Slow Shutter	2x / 4x / 8x / 16x / 32x
	Noise Reduction	3D Motion Adaptive
	Digital Zoom	8x
	White Balance	Mode: Automatic Tracking White Balance (ATW)
		Automatic: (Auto White Balance) 2200~10000K°
	Low Light Mode	Low speed shutter, AGC, Sense up B/W Low Speed Shutter .Image
	Day/Night	OFF, External Control, Auto; ON
	Sync Mode	Internal synchronous
Power	Voltage	12V DC		24V AC/12V DC		12V DC		24V AC/12V DC
	Current	≤150mA(IR OFF) ≤350mA(IR ON)
Vide output		1.0Vp-p/75 Ω Composite
Lens		4～9mm		4-9mm Auto Iris Lens		2.8-12mm		2.8-12mm Auto Iris Lens
IR CUT		----		√		----		√
IR Distance		20meters
Weather-proof Standard		IP-66
Operating Temp.		-10℃～50℃
Storage Temp.		-20℃～60℃
Dimension		Φ148*(H)112mm
Weight		870g

Technical characteristics

True WDR under varies testing standards

It is important to pay attention to features of WDR performance. That is to say, a camera without good WDR function will have problems in brightness, gray scale response, saturation, color area identification, inaccurate color rendition,smearing,contrast and definition. Below is the comparison of PIXIM WDR and CCD WDR:

690HTVL-E high resolution

In the opinion of Frost and Sullivan, the proposed HTVL Effective specification is a much more relevant and accurate indication of the actual, useable resolution of CCTV cameras. In this age of digital image capture, digital recording, and display, HTVL-E provides users of security video with a more accurate benchmark to compare resolution among different video camera technologies.The standard is simple to measure on any CCTV camera using any type of image sensor, whether progressive scan or interlaced, thus Frost&Sullivan encourages its broad use within the video security industry.

Sandeep Maheshwari Vice President of the industrial Automation and Electronics Group Frost&Sullivan

It is the progressive scan adopted by DPS that makes the image vertical resolution increased by 25% and reached higher effective resolution.

The ultimate true color rendition under any lighting condition

Enhanced image compression ratio, more DVR storage space spared

Ø The file size on the high-resolution CCD camera was 19% larger than the file size for the Pixim-powered camera.

Ø The file size for the medium-resolution CCD camera was 62% larger than the file size for the Pixim-powered camera because of artifacts and noise introduced during the process of scaling the video to 4CIF resolution.

Ø The Pixim-powered camera captured visibly superior color, resolution and dynamic range during daytime operation.

Ø The nighttime performance of the high-resolution CCD camera and the Pixim-powered camera was similar, but the Pixim-powered camera captured dark areas of the scene at noiseless black levels.