Bosch KBN-498V75-20NV, ip indoor prepackaged, high resolution color camera, 7.5-50mm lens, 24vac 60hz, iva-prepared, Tri-streaming / IP66-rated
The Bosch KBN-498V75-20NV indoor IP day and night camera has a combination of NBN-498-22P Dinion2x day and night IP camera, an LTC 3674/20 varifocal lens and an LTC 9215/00S indoor and outdoor mount.
The NBN-498-22P Dinion2x IP camera is equipped with a 1/3-inch color progressive scan CCD sensor and 20-bit image processor to deliver videos in 540 TV Lines horizontal resolution. The Auto Black function makes sure the video is in its top quality in low-contrast scenarios mist and fog while the Wide Dynamic Range (WDR) feature adjusts the exposure level in both shadow and highlight areas to bring a balanced illumination to the footage. SmartBLC feature brings the best image output even with over-exposed background. The camera automatically switches from color to monochrome during nighttime for increasing sensitivity with its built-in IR filter.
The NBN-498-22P IP camera supports password security with three levels and 802.1x authentication using a radius. Intelligent Video Analysis (IVA) uses multilevel image analysis of textures, pixels and object direction for perfect tracking. Privacy masking feature allows the used to block four separate programmable parts of a scene for privacy concerns. Features such as H.264 compression, bandwidth throttling and multicasting abilities save valuable bandwidth. The NBN-498-22P camera streams three videos at the same time – two independent H.264 streams and one M-JPEG stream.
The LTC 3674/20 varifocal lens belongs to the 1/3-inch image format and has a focal length of 7.5 to 50 mm. It supports maximum aperture stop to ensure perfectly illuminated footage even in dull lighting conditions and has DC-iris to control the amount of light entering the lens. The lens is protected from physical damages, thanks to its robust construction.
The LTC 9215/00S indoor / outdoor mount is made of lightweight aluminum with welded construction that supports 360° swivel head rotation and 180° tilt for offering maximum flexibility to the camera. It has tubular feed-through design that hides all the wires within its body to prevent tampering. The mount supports a maximum weight of up to 20 lbs (9 kg).