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KT&C KPC-HDB450 HD-SDI bullet camera 1080p 3.6mm lens

KT&C

KT&C KPC-HDB450 HD-SDI bullet camera 1080p 3.6mm

SKU CH-70T1-79A7P

Delivers 1080p video at 30 fps through a 3.6 mm lens with HD-SDI output and built-in OSD joystick

  • Full 1080p resolution at 30 fps delivers sharp 1920 x 1080 video detail
  • 6 mm fixed lens provides a wide field of view for broad area coverage
  • Panasonic CMOS sensor captures clear images in varying lighting conditions
  • On-screen display with joystick allows quick configuration without extra tools
  • HD-SDI over coaxial BNC cable enables simple installation using existing wiring

HD-SDI bullet camera for 1080p coax systems

The KT&C KPC-HDB450 is an HD-SDI bullet camera delivering Full 1080p resolution at 30 frames per second over standard coaxial cable. It uses a 3.6mm board lens and a Panasonic CMOS sensor to capture 1920 x 1080 video. An on-screen display with joystick allows direct configuration at the camera. The housing is designed for straightforward mounting in typical surveillance positions.

Practical limits of HD-SDI over coax

HD-SDI transmits uncompressed 1080p video over a single BNC coaxial run, which simplifies cabling compared with networked alternatives. The signal distance is constrained by cable quality and attenuation; long runs may require signal boosters or higher-grade coax to maintain 30fps integrity. The camera also provides a selectable NTSC or PAL analogue output for legacy monitors or backup recording. No network bandwidth or IP addressing is involved.

Upgrade from analogue CCTV or fixed-lens HD models

This camera replaces standard-definition analogue CCTV cameras that use the same coaxial infrastructure, providing a direct 1080p resolution jump without rewiring. It also suits installers moving from fixed-lens HD cameras that lack on-screen controls, because the built-in OSD joystick adds WDR, DSS, AGC, BLC and 3DNR adjustments on site. The fixed 3.6mm focal length means it is not intended for scenes requiring varifocal zoom or narrower fields of view.

Highlights

  • Full 1080p resolution at 30 fps delivers sharp 1920 x 1080 video detail
  • 6 mm fixed lens provides a wide field of view for broad area coverage
  • Panasonic CMOS sensor captures clear images in varying lighting conditions
  • On-screen display with joystick allows quick configuration without extra tools
  • HD-SDI over coaxial BNC cable enables simple installation using existing wiring

Specifications

BrandKT&C
ModelKPC-HDB450

Questions about this item

Which lens should I choose, the 3.6 mm or the 6.0 mm?

The 3.6 mm lens gives a wider angle of view for general coverage; the 6.0 mm lens narrows the field for more detail at distance.

What does 1080p at 30 fps look like on a monitor?

You get full 1920 x 1080 resolution refreshed 30 times per second, so motion appears smooth and fine detail is preserved.

What does the HD-SDI output mean for my cabling?

The camera sends uncompressed digital video over a standard BNC coax connection, compatible with existing HD-SDI DVRs and monitors.

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