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Transform an unbalanced signal into a balanced signal using this 4K Balun

4K Balun

  • Passive, no need for power supply
  • Compatible format: HDCVI/TVI/AHD/CVBS
  • Transmission distance at 4K: 200 m
$34.18
$37.99
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4K Balun
  • Passive, no need for power supply
  • Compatible format: HDCVI/TVI/AHD/CVBS
  • Transmission distance at 4K: 200 m
Overview

The 1-CH Passive Video Balun from Dahua offers real-time transmission over UTP CAT5E/6 cable. It is compatible with HDCVI, TVI, AHD, and CVBS video formats. It has a transmission distance at 4K: 200 m / 656 ft and comes with female BNC connector and pluggable screw terminal connections. An external power supply is not required. This 4K Balun has excellent anti-thunder, anti-static and anti-interference capabilities.

Specifications

In The Box
DH-PFM800-4K 4K Balun


Dimensions: 6.84 x 0.77 x 0.83 inches

Power: Passive, no need for power supply

Transmission: HDCVI, TVI, AHD

Properties

  Transmission Signal: 1-CH
  Network cable Type: UTP CAT5E/6 (material: CU)

Video Transmission Properties

  Coaxial Video Connector: BNC-M
  Connection Way: RJ45
  Compatible Format: HDCVI/TVI/AHD/CVBS
  Resolution: 720P/1080P/4MP/5MP/4K

Protection

  ESD:
   1a contact discharge electricity level 3
   1b air discharge electricity level 3
   Per: IEC61000-4-2

  UTP Cable Connector:
   2KV(different-mode), 4KV(common-mode)
   Per: IEC61000-4-5

Impedance

  BNC Male Impedance: 75 ohms
  UTP Cable Impedance: 100 ohms

Physical Properties

  Weight: 40g (0.09lb) (1 pair)
  Dimension: 173.8x19.5x21 mm
  Shell: ABS
  Color: Black

Environmental

  Operating Temperature: -30 to +70°C (-22 to +158°F)
  Operating Humidity: <95% RH
  Storage Temperature: -40 to +80°C(-40 to +176°F)

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