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Video separator ahd, hd-cvi, hd-tvi, pal PFM791 Dahua

A black video signal separator with a compact design features a BNC connector and a power input. The device is designed for AHD, HD-CVI, HD-TVI, and PAL video formats.
A black coaxial cable splitter with two connectors and a rectangular plastic housing. The connectors include a BNC male and a DC power plug, designed for video and power transmission.
  • Manufacturer

    Dahua
  • Product Code

    PFM791


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  • Availability: Product temporarily unavaliable

Price (Incl. VAT):

22,66 €

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Najniższy koszt dostawy: 12,98 zł

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Product Description

Main features:


  • Compatible with systems:AHD, TVI, CVI, Analog
  • Elimination of image distortion and noise
  • insulation voltage:800V
  • protections: ESD, surge protection
  • attenuation: 0.5dB
  • input/output impedance: 75Ω
  • insulation resistance: 100M Ω
  • module dimensions: 42x22.5x16mm (W/H/D)
  • total length: 400mm
  • warranty: 36 months

PFM791 is designed for additional protection in CCTV installations of cameras and other devices, protecting them from potential difference between devices in the installation



Technical specifications:


Standard:AHD, HD-CVI, HD-TVI, PAL
Device type:Passive
Number of inputs:1 - BNC socket
Number of outputs:1 - BNC connector
Input impedance:75 Ω
Output impedance:75 Ω
Galvanic separation between input and output:800 V - peak
Pass-through attenuation:0.5 dB
Bandwidth:0 ... 65 MHz
Selected features:
  • Surge protection : 4 kV 10/700 µs
  • Compliance with IEC61000-4-2, IEC61000-4-5 standards
  • MTBF (mean time between failures) > 20000 h
  • Cable length 2 x 13 cm
ESD protection:600 V (discharge through contact)
8000 V (discharge through air)
Power supply:No
Housing type:ABS
Operating temperature:-20 °C ... 55 °C
Permissible relative humidity:0 % ... 95 %
Weight:0.034 kg
Dimensions:42 x 23 x 16 mm
Manufacturer / Brand:Dahua

Szczegóły dotyczące zgodności produktu z przepisami: Osoba odpowiedzialna za produkt

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