Brand:AnQuans
SW-550C??Series??are??high??definition??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 SpeedShutter .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 ?? 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 | ??148*(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
????The??file??size??on??the??high-resolution??CCD??camera??was??19%??larger??than??the??file??size??for??the??Pixim-powered??camera.??
????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.????
????The??Pixim-powered??camera??captured??visibly??superior??color,??resolution??and??dynamic??range??during??daytime??operation.??
????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.??
