Hum killers, video

• 1 Products

  VIDEO HUM BLOCK

  A longitudinal stop-coil, for reducing induced main-frequency hum in medium-length co-axial circuits, such as video feeds. This is a portable design, housed in a standard Canford extruded box with…

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• 2 Products

  RDL EZ SERIES HUM KILLER ISOLATION TRANSFORMERS - Video and Audio

  These eliminate hum due to ground-loops when installed between a composite video source, such as a computer or DVD player, and the input of a grounded video monitor or projector in an A/V or video…

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• 2 Products

  CANFORD VIDEO ISOLATOR - Analogue

  These analogue video isolators are useful in both broadcast and CCTV applications, where there are differences in earth potential between video circuits, such as between different locations on a…

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• 1 Products

  LUNDAHL VIDEO ISOLATION TRANSFORMERS

  LL1575 The LL1575 is a high-bandwidth transformer designed for CCTV (closed circuit television) use, but can be useful in certain broadcast applications. It can be used where there are differences in…

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• 4 Products

  BAL ANALOGUE AUDIO AND VIDEO HUM REMOVAL ACCESSORIES

  Hum, the term for low-frequency noise induced by power-supply alternating currents, can present problems in even the best designed audio and video installations. These accessories may become …

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  ALLEN AVIONICS AUDIO AND VIDEO HUM REMOVAL ACCESSORIES

  Allen Avionics are a long-established specialist manufacturer of hum removal, line isolation, video filtering and audio/video delay lines. These products have been introduced very recently, and will…

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• 1 Products

  BAL HD DIGITAL VIDEO HUM REMOVAL ACCESSORIES

  BAL HD-SDI-HUM High Definition Hum Eliminator SDI and HD-SDI signals suffer less from extraneous noise and low frequency hum problems than do analogue video signals. However, within complex broadcast…

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• 3 Products

  LEN VIDEO ISOLATION TRANSFORMERS - Analogue

  Blocking DC currents while remaining transparent to PAL and NTSC video signals, these transformers balance ground potential and eliminate hum interference. 'Severe' interference caused by 50 or 60Hz…

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• 3 Products

  LEN VIDEO HUM ELIMINATORS - Analogue and 3G, HD, SD SDI

  These mains hum eliminators, commonly known as 'humbuckers' are inherently transparent to a video signal, causing minimal differential phase or gain distortion. They do not block DC control signals…

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