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Pair Of Surge-Protected Passive Video Balun Transceiver: Coax to UTP, Non-HD


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Pair Of Surge-Protected Passive Video Balun Transceiver: Coax to UTP, Non-HD SKU: 0623-SP

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Pair Of Surge-Protected Passive Video Balun Transceiver: Coax to UTP


  • Video Format / PAL, NTSC, SECAM
  • Transmission Distance / 300m Max
  • Operation Frequency Range / 0-6MHz
  • Wire Type / UTP Category 5e
  • DC to 5MHz / 0.5dB typ
  • Power In / Not required
  • Video Out / Screw Connector
  • UTP, RJ45 Date Connector / 100 ohms
  • Video In/Out Protection: Standard:10/700us, IEC6100-4-5,1955(GB/T17626.5-1999)
  • MTBF / >50000 hours
  • Input Impedance / 100ohm
  • DC Loop Resistance / 52 ohms per 1000 ft (18 ohms per 100m)
  • Differential Capacitance / 19 pF/ft max (62pF/m max)
  • Temperature: -20 - 70C / Humidity (non-condensing): 0 to 95%

Q) Why choose a surge-protected baluns with TVS (Transient Voltage Suppressors)?

A) The majority of all surge-induced damage is caused by surges and spikes traveling along unprotected video, data and power lines. These surges originate from a wide variety of sources, including static charge buildup and lightning strikes. Left unprotected, video and data lines expose cameras, digital video recorders, network video storage devices, monitors, A/V components, and other network equipment to damaging electrical transients.

Lightning is the most common source of electrical disturbance to telecommunication lines. There are 865,000 lightning strikes each day worldwide. Our surge-protected baluns are designed to prevent excess voltage from damaging components on a CCTV video system. Although surge-protected baluns will aid in minimizing the spread of damage caused from a lightning strike, be advised that there is only limited protection: 2000 volts (passive) to 4000 volts (grounded active). A direct hit from a lightning bolt will incinerate practically anything.

  • Low voltage (7.5-65 volts)
  • Analog telephone lines (230-240 volts)
  • Digital telephones (75 volts)
  • Power over Ethernet, a.k.a. POE (65 volts)

Q) What distances can be used for passive balun pairs and active balun pairs?

  • A) up to 400m (< 1312 ft) - use passive balun pair as transmitter and receiver
  • up to 700m (< 2296 ft) - use passive balun as transmitter and active balun as receiver
  • up to 1200m (< 3937 ft) - use active balun pair as transmitter and receiver
Additional Information

Additional Information

SKU 0623-SP
Model 0623-SP
DVR Type No
DVR Function No
Number of Audio Channels No
Live View Resolution No
Recording Resolution No
Hard Drive No
Optical Drive No
Mobile Compatibility No
Remote OS/Browser No
IP Camera Support No
Case No
Brand eDigital
Shipment N/A
Manufacturer's Suggested Retail Price No