Bosch NWD-455 FlexiDome Manual

CCTV | NWD‑455 FlexiDome IP Cameras
NWD‑455 FlexiDome IP Cameras
The NWD-455 FlexiDome IP is a high-performance, 1/3-inch
CCD network camera, designed to ensure the highest
possible image quality at all times. This ultra-compact and
vandal-resistant camera provides DVD-like quality MPEG-4
video at up to 25 and 30 images per second (for PAL and
NTSC respectively). Network video signals are sent over IP
networks and can be received and displayed on a PC web
browser, viewed and recorded using the DiBos hybrid
recording system, or managed as part of a VIDOS or BVMS
video management system. Moreover, a BOSCH Video over
IP (BVIP) decoder can decode the MPEG4 stream for
viewing on a CVBS or VGA monitor.
FlexiDome IP uses MPEG-4 compression, bandwidth
throttling, and multicasting capabilities to manage
bandwidth and storage requirements efficiently, while
delivering the best image quality and resolution. The analog
video service output and the on-screen displays (OSD)
simplify focus adjustment and network configuration,
leading to lower installation and support costs. Power over
Ethernet (PoE) makes installation easier and more cost-
effective, since these cameras no longer require AC power.
▶ High-impact, vandal-resistant enclosure
▶ Advanced color CCD network dome camera
▶ NightSense for low light situations
▶ High-quality MPEG-4, 4CIF at 25/30 IPS
▶ iSCSI recording
▶ Storage efficient tri-streaming: dual MPEG-4 and JPEG
simultaneously
▶ Power over Ethernet (IEEE 802.3af compliant)
Functions
MPEG-4 video encoding
The FlexiDome MPEG-4 encoder creates high-quality
streaming video at low bit rates, minimizing bandwidth and
storage requirements, which further reduces costs. Each
FlexiDome IP camera can deliver up to 25 and 30 images per
second (PAL and NTSC) at true 4CIF video resolution.
Intelligence
The FlexiDome IP supports increased intelligence at the
edge that provides powerful tamper detection for various
combined picture cases arising from: video loss, masking,
hooding, defocusing, and diverted camera. Bosch also
offers Intelligent Video Motion Detection (IVMD) as an
additional licensable option. This provides video content
analysis (VCA) directly at the video input for even more
advanced VCA.
Tri-streaming video
FlexiDome IP cameras can generate two separate MPEG-4
video streams and one JPEG stream simultaneously, while
giving access to five users at a time. This advanced tri-
streaming capability, not typically found in other IP CCTV
systems, enables the user to optimize live viewing and
recording requirements to meet specific site and enterprise
needs. For example, BOSCH Video over IP Systems (BVIP)
can be configured to record video at one quality setting (e.g.
3.75 IPS at 2CIF), while simultaneously providing live
www.boschsecurity.com