Anti-vandal/Water-resistant Video Door Phone with Color or B/W Display and CE/RoHS Certificates

Model Number: Video door phone Al IV and V-21,F9

Key Specifications/Special Features:

• Applicable for single buildings, besides the common functions of calling/answering/unlocking, there are more useful features as follows:
  • Initial innovation of free address technology is adopted
  • No need to set addresses on indoor phones
  • All indoor phones are compatible with direct-call and digit-call door stations
  • Intercom is available between apartments
  • Isolation module protect all apartments from any malfunction happened in an apartment
  • Plug-and-play technology and bus wires connection save cost and time from wiring and installation
  • CAT-5 cables applicable
  • Color picture memory is available with module L8-5005-5109-D
  • Burglar alarm devices can be connected to indoor phones
  • System can detect and warn the wiring malfunction
  • Privacy function is available
  • Door panels are with features of anti-vandal, waterproof, illuminance and night viewing
  • Easy to replace name tags
  • Speech volume is adjustable in indoor phones
  • Doorbell can be linked to an apartment
  • Extra indoor phones are available for every apartments
  • Exit button is available to link the door stations
  • Proximity cards are available to release the doors
• Technical specifications:
  • Door stations technical parameters:
    • Camera: 1/3-inch CCD
    • Display: LED or LCD
    • Minimum illumination: 0.01 lux
    • Video output: 1Vp-p/75Ω
    • Audio SNR: ≥25dB
    • Audio distortion: ≤7%
    • Working voltage: DC 12V ±10%
    • Standby current: ≤116mA (direct-call), ≤160mA (digit-call)
    • Working current: ≤450mA (direct-call), ≤410mA (digit-call)
    • Power supply: DC 12V ±10%
    • Environment temperatures: -40 to 70°C
  • Indoor phones technical parameters:
    • Display: 4-inch CRT/TFT-LCD, 7-inch TFT-LCD
    • Resolution: 420TVL (4-inch B/W) or 300,000 pixels (color)
    • Working voltage: DC 32V ±10% and DC 12V ±10%
    • Standby current: ≤60mA
    • Working current: ≤260mA
    • Environment temperatures: -10 to 55°C
  Payment Details:
  • Payment Terms:
    • T/T, L/C
  • Minimum Order:
    • 100 to 199 Pieces
  Delivery Details:
  • FOB Port:
    • Xiamen
  • FOB Price Range:
    • US$ 50 - US$ 150
  • Lead Time:
    • 25 - 30 days

Leelen-Leading Wired video door phones China manufacturer