D4 System

OP-D4D2AR

Size:315*130*45mm

NW:880g

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DESCRIPTION

Two way communication

One room one password

Release door by ID card 

Can work with 256 door phones

Calling tone adjustment

PRODUCT VIEWS

SPECIFICATION

Temperature -40~70 degrees Celsius
Relative humidity 45%~95%
Atmospheric pressure 86Kpa~108Kpa
Fire endurance rating IP33
Working voltage DC12V
Static current 20mA
Working current 0.12A
Power dissipation 1.44W
Dimension 315*130*45mm
N.W. 880g

INSTALLATION