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Duplex Video Multiplexer

Duplex Video Multiplexer

Duplex Video Multiplexer

Product catalog summary
Overview: The Chubb range of high-performance duplex video multiplexers is designed to provide an optimal combination of user-friendly features and high technical specifications. These multiplexers are suitable for recording up to 34 cameras simultaneously and are compatible with both color and monochrome cameras.
Key Features:
  • Simultaneous recording of up to 34 cameras.
  • Simple operation with automated processes.
  • Support for both color and monochrome cameras.
  • Alarm inputs and covert operation capabilities.
  • Multiscreen and full-screen display options for easy incident review.
  • Automatic synchronization with video recorder speed.
  • Ability to hide specific cameras from public display while recording all connected cameras.
Technical Specifications:
  • Available in configurations for 34, 17, and 10 input channels.
  • Supports multiscreen outputs and full-screen replay.
  • Resolution of 430 TV lines with a maximum update rate of 50 images per second.
  • Includes features like covert recording, activity detection, and video loss alarm.
  • Power requirements: 12 - 15 VDC, 2 amps.
  • Physical dimensions: 443 x 376 x 44.2 mm, weight varies by model.
  • Environmental operating temperature range: -10 to +50°C.
Applications: Recommended for use on manned sites where operators can monitor the entire site on one screen. The system is ideal for companies that wish to display camera feeds in public areas as a deterrent while maintaining the ability to record covertly.
Support and Contact: Chubb is the UK's largest provider of security and fire detection systems, offering support through a national network of branches. For further information, customers are encouraged to contact their local Chubb representative or use the provided freephone number.
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Catalog excerpts

Duplex Video Multiplexer-1

CCTVPRODUCTRANGE Records up to 34 camerasto tape simultaneously When used with a Chubb video cassette recorder, the Multiplexer will provide anhistorical record of all the cameras connected to the system.At the same time displaying pictures either in a multiscreen format or as full screen images.These pictures can then be reviewed in multiscreen mode to quickly search through a complete videotape to find an incident.The operator can then display that picture as a full screen view, for the best possible detail.This duplex version is recommended for use on a manned site when the multiscreendisplay allows an operator to view the whole site on one monitor.If 2 video recorders are used it is possible to record and play back at the same time.To keep the unit as simple to operate as possible many of the processes areautomated.Some multiplexers expect the operator to reconfigure the multiplexer whenever he changes the recording speed of the video recorder, the Chubb Multiplexer automatically follows the speed of the video recorder to keep the Multiplexer in perfect step with the video recorder.Many companies like to display pictures from their cameras in public areas as adeterrent, this can mean that covert cameras are also displayed, the Chubb Multiplexer provides the ability to record all of the cameras connected to the system but also to hide any nominated cameras from public display. Simple to operate Colour and monochromecameras Alarm inputs Covert operation >

 Open the catalog to page 1
Duplex Video Multiplexer-2

TECHNICALDATA ColourDuplex34 input ColourDuplex17 input ColourDuplex10 input Monochrome Duplex17 input Features Outputs 2 VCR head pulse Yes VCR input and output Yes Full screen replay Yes Resolution (tv lines) 430 Maximum update rate (images per second) 50 Multi-screens 4,9,10,1316,25& picturein picture 4,9,10,13,16, 25& picturein picture 4,9,10& picturein picture 4,9,10,13,16, 25& picturein picture Full screen replay Yes Yes Yes Yes Covert record Yes YC VCR & Monitor connection Yes Activity detection Yes Alarm inputs 20 Alarm outputs 2 RS 232 Yes Video loss alarm Yes Power Voltage 12 - 15 VDC...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.