CCTV

Jan 1, 1999 12:00 PM, AC&SSI Staff

Security softwareVariety of functionsSoftware products for security systems include: drawing software with high-resolution CCTV, access control, and intrusion and fire symbols; surveillance software capable of operating 128 CCTV cameras and digitally recording "snapshots;" multiplexer software for most MUX and RS-232 VCR equipment; storage software that saves images directly onto a PC; video transmission software that facilitates control of multiple video transmission and VCR systems.CCTV SoftwareFairfax, Va.Multiplexers

Detect VCR record speedsThree color and two black-and-white multiplexers automatically pick up the optimum camera switch rate based on VCR settings and synchronize VCR record speeds and camera switch rates.Features: works with all VCRs with switch pulse output; control of up to 16 cameras from more than one remote panel; less set-up time through individual camera input terminations; switch controls whether camera inputs are terminated; no need for BNC termination caps.Sensormatic Electronics Corp.Boca Raton, Fla.

Compact video balunSimplifies CCTV cablingThe balun eliminates bulky coax cable by converting a CCTV baseband video signal from RG75 coax to unshielded twisted pair (UTP). Features: custom high-bandwidth transformer; supports connections up to 2,200-2,500 feet via Cat 5 UTP with color or black-and-white video; incorporation of a male BNC connector allowing the balun to be connected directly to CCTV equipment; simplified interface with cameras, monitors, video switchers, sequencers and video multiplexers.VideoEase CCTV balunNHC/MuxlabMontreal

Remote surveillanceMonitoring via telephoneOperators use a touch-tone telephone by connecting the real-time unit to a telephone line and up to three in-store cameras. With a second unit, connected to a TV and telephone line at the office or at home, a business owner can dial in at any time.Features: three video inputs with automatic video sequencing and remote selection control, enhanced surveillance audio, auto connection mode with passcode security, caller identification verification, local video pass-through for in-store security monitors or VCRs, electronic pan/tilt/zoom cameras, high-resolution snapshot mode, silent operation.RSM-1500 8X8 Inc. Santa Clara, Calif.

Video systemUses television for monitoringThe set-top box uses a phone line connection and television to provide real-time live remote video images. Features: alarm auto dialer, six auxiliary inputs for remote monitoring, remote control interface allowing users to toggle among six monitor sectors, timed-sequence surveillance cycle, views selected areas continuously for up to 18 seconds.DS-324/AV video systemC-Phone Corp.Wilmington, N.C.

Rack panel systemSaves spaceThe system mounts up to 10 NIT Model VB37M Video Balun Transceiver Coax Eliminators, using Type BNC connectors, making it possible to replace 2-inch diameter coax bundles with a 10-pair UTP cable of 14-inch diameter.Features: populates 19-inch rack cabinet and other video, audio and control equipment, .125 heavy duty Aluminum panel that endures the loading of multiple coax and twisted pair cables.Model RK115 Rack Panel SystemNorthern Information TechnologyArlington Heights, Ill.

Micro-dome unitWith built-in cameraWith a 13-inch black-and-white camera built in, the micro-dome unit is available in both EIA and CCIR specifications. Features: 380 lines of resolution, 12v DC dual power supply, 0.03 lux sensitivity at fl.4, built-in electronic shutter, built-in 3.6mm macro lens, mating connectors, 6-inch pigtails.NLDC141 micro-domeNational ElectronicsHouston

Line of VCRsDesigned for continuous surveillanceFeatures: up to 960-hour recording capabilities, newly designed chassis, programmable timer, alarm recording and search, battery backup, record lock option.LTC 3905 Series VCRsPhilips Communications SystemsLancaster, Pa.

Degaussers enhance CCTV systemsDegaussing video cassettes before reuse - also referred to as erasing - is now a legal requirement in many states, and the practice is quickly being incorporated into the media handling processes of many professional organizations. Degaussers ensure the complete removal of all recorded images from a tape before it is reused.VHS cassettes can be used and degaussed as many as 60 times without a loss of picture quality.The V94 Degausser can erase a variety of tapes and cassettes and is capable of handling up to 200 VHS cassettes per hour, according to Verity Systems, El Dorado, Calif., which offers degaussers designed for all types of applications, capable of erasing all formats of video, audio and data magnetic media.The desk-mounted unit for CCTV systems weighs 10 kg, and the media eraser is drawn across the surface using the built-in guide.According to Verity Systems, video cassettes that are routinely degaussed last longer and play back higher quality images than those that are merely recorded over.

Digital monitoringStores CCTV video imagesThe digital system replaces existing VCRs and tapes while providing a single end-user source for video image storage and processing on a network-ready PC.

Features: overall video compression ratio of 1,200 to 1 on video sequences, integrates into existing systems using PC plug-in module, stands alone as a PC-based video signal processing system, enlarges a stored CCTV image more than 64 times without losing resolution.DSMS-100 systemWestford Digital Security System Corp.Westford, Mass.

Remote digital cameraHas integrated modemThe portable, self-contained remote video camera usesa standard phone line to set up remote image capture. Feature: "untethered" operation eliminates need for remote PC or network connection.FoneCam 1.0Moonlight ProductsSan Diego

CCD camerasFor flexible useThe CS-mount standard cameras feature a 13-inch format and electronic/passive iris control and can be used with a variety of lenses. Features: compatibility with C-mount lenses by using an adapter, horizontal resolution of 400 lines in color or 560 lines in monochrome, AC/DC power compatibility in range of voltages, line lock synchronization when AC-powered.CCC4000 CCD camera, MCC5600 CCD monochrome cameraPelcoClovis, Calif.

Video recordersDigital technologyA line of time-lapse/real-time video recorders and monochrome/color-quad observation systems includes: the black/white quad observation system (VS23645T) with digital recording technology; a 24-hour time-lapse recorder (TL24A) with voice recognition technology; a 24-hour real time recorder (RT24A) with a 96-hour time-lapse option; a 960-hour time-lapse recorder (TL960A) with an RS-232 computer interface for remote control operation from a PC.Philips Consumer ElectronicsAtlanta

All-weather videoFour user-selectable channelsThe wireless system features two wireless alarm inputs for zone monitoring. Features: one NEMA4X-rated VTX2400-N transmitter, one NEMA4X-rated VRX2400-N receiver, two PT-12500-1 12v DC power supplies and associated pole mounting hardware, 0-6 dB of loss in outdoor use with a 14dBi antenna on the receiver with ranges from 3,200 to 6,400 feet.Eagle 2000Trango SystemsSan Diego

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