Boschhome Bosch Appliances Home Security System Ndn 921 Users Manual FlexiDomeHD 720p Day/Night IP Camera
NDN-921 to the manual 7f4465ca-1a51-4f4b-86c7-ac0330607753
2015-01-21
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![Video | NDN-921 FlexiDomeHD 720p Day/Night IP CameraNDN-921 FlexiDomeHD 720p Day/Night IPCamera www.boschsecurity.com u1/3-inch Day/Night HD CCD with progressive scanu15-bit image processing technologyuXF dynamic engine and SmartBLCuLocal Storage for flexible recording optionsuIntelligence at the edgeFlexiDomeHD Day/Night IP cameras are progressivescan HD cameras in a compact, high-impact rated,vandal-resistant housing.They are equipped with a 15-bit DSP and an XFdynamic engine for sharper images with outstandingcolor reproduction. Features such as multicasting,internet streaming and iSCSI recording are fullysupported. FlexiDomeHD cameras have built-in videomotion analysis and additional processing power forvideo content analysis systems.Supported by the Bosch-designed Dinion digitalimaging technology, they provide a proven,dependable solution for any security and surveillancerequirements, day and night.Functions720p HD CamerasThe FlexidomeHD is designed using the latest HD CCDsensor which can deliver high resolution 720pstreaming video in HD format (16:9). The camera nowbrings the unmatched Dinion Image performance toHD-standard video.Superior image qualityWith a 1/3-inch HD CCD sensor and Bosch’s advanceddigital signal processing, the FlexiDomeHD providesoutstanding image quality for a wide range of securityapplications.Digital Image ProcessingThe highly accurate digital signal processing optimallyprocesses the image to bring out the details in thescene making it suitable for applications requiringidentification of facial characteristics or alphanumericcharacters.XF-Dynamic and SmartBLCThe XF-Dynamic technology uses pixel-by-pixel analysisto provide the user with the most detailed information.Turn on SmartBLC to automatically compensate theimage without the need for complicated set-up orwithout compromising dynamic range. Features suchas Autoblack and Sharpness further improve thedetails in a scene.Programmable ModesSix independent, pre-programmed configurationmodes, which have been optimized for typicalapplications, makes camera programming on-site easy](https://usermanual.wiki/Boschhome/BoschhomeBoschAppliancesHomeSecuritySystemNdn921UsersManual239191.358877476-User-Guide-Page-1.png)
![and user-friendly. The installer just needs to select amode from the menu that best defines theenvironment in which the camera is being installed.However, the operator still has the ability to customizethese modes, if necessary, for the specificrequirements of the site.Day/Night switchingIn night mode, the camera enhances low-light viewingby switching the IR (infrared) filter out of the opticalpath and providing a monochrome image. The cameracan switch from color to monochrome modeautomatically by sensing the illumination level, via thealarm input, or remotely via a web browser. In sceneswith predominantly IR light, use the alarm input forreliable Day/Night filter switching.Privacy maskingFour different privacy zones allow specific parts of ascene to be blocked. A mask for any part of the scenecan be pre-programmed.Default ShutterThe default shutter allows the camera to use a highershutter speed when sufficient light is available (forapplications such as traffic management). When lightlevels fall and other adjustments have been exhausted,the shutter speed reverts to a standard setting tomaintain sensitivity.SensUp DynamicBy increasing the integration time up to 10 times onthe CCD, the effective sensitivity is dramaticallyenhanced. This is especially useful when relying onlyon moonlight for illumination.Efficient bandwidth and storage managementThe cameras use H.264 (Main Profile) compression,bandwidth throttling, and multicasting capabilities tomanage bandwidth and storage requirementsefficiently, while delivering high image quality andresolution.Bosch's innovative Quad-streaming feature enables theFlexiDomeHD to deliver three H.264 streams (a 720pHD stream, a downscaled resolution stream, and a HDI‑frame only stream) together with an M‑JPEG stream.These four streams facilitate bandwidth-efficientviewing and recording options as well as integrationwith third-party video management systems.FlexiDomeHD cameras offer unparalleled recordingoptions. Attached to the network, they can use iSCSItargets directly without needing any recordingsoftware. The recording management capabilities ofthe system can be further enhanced by using theBosch Video Recording Manager (VRM).FlexidomeHD supports local storage on micro SD card.This can be used for local alarm recording or forAutomatic Network Replenishment (ANR) to improvethe overall reliability of video recording.Standard intelligenceWith built-in video content analysis, the camerareinforces the Intelligence-at-the-Edge concept whereedge devices become increasingly intelligent. TheMOTION+ video motion analysis system, which is builtinto all camera versions, is the perfect solution forapplications where basic video content analysisfeatures are required. This motion analysis algorithm isbased on pixel change and includes object sizefiltering capabilities and sophisticated tamper-detection capabilities.Hardware enhanced versionThe hardware-enhanced version of the camera givesyou the opportunity to upgrade the video contentanalysis features of the camera with the moreadvanced Intelligent Video Analysis (IVA) option. Thisoption contains such features as idle object, linecrossing, flow detection, crowd detection etc. Thecamera can be ordered with IVA pre-installed from thefactory or IVA can be activated on hardware enhancedversions by installing a license on-site.ONVIF conformanceThe camera conforms to the ONVIF (Open NetworkVideo Interface Forum) specification which guaranteesinteroperability between network video productsregardless of manufacturer. ONVIF conformant devicesare able to exchange live video, audio, metadata andcontrol information. They are automatically discoveredand connected to network applications such as videomanagement systems.Tough designThe cast-aluminum housing, polycarbonate dome, andhardened inner liner can withstand the equivalent of55 kg (120 lbs) of force. The enclosure contains thefull-featured camera and integral varifocal lens. Idealfor outdoor use, the cameras are protected againstwater and dust to IP 66 (NEMA 4X) standards. Thecamera enclosure provides the extra protectionnecessary for applications such as schools, banks,prisons, retail outlets and industrial buildings.Installation is quick and easy, as the camera comescompletely assembled and ready to use. The camerauses Bosch designed lens and optics to deliver trueHD resolution with different light levels.Using the proprietary pan/tilt/rotation mechanism,installers can select the exact field of view. Mountingoptions are numerous, including surface, wall, corner,and suspended ceiling mounting. The compact, sleekdesign and virtually flush-mount appearancecomplements any decor.Unsurpassed flexibilityThere are many ways to access the camera’s video: ona PC using a web browser, with the Bosch VideoManagement System (VMS), or with the Bosch VideoClient. The Bosch Video Client is provided free ofcharge with each camera. This easy-to-use softwarecan easily configure and operate up to 16 cameras. Alicense upgrade adds support for up to 64 cameras.2 | NDN-921 FlexiDomeHD 720p Day/Night IP Camera](https://usermanual.wiki/Boschhome/BoschhomeBoschAppliancesHomeSecuritySystemNdn921UsersManual239191.358877476-User-Guide-Page-2.png)