Digital intercoms

Dimension:210*76*25mm

Installation:Surface mounted

Ambient humidity:<90%                                      Weight:0.5KG                                                

Operating temperature:-30-60                              

Talk time:90S                                                         

Harmonic distortion:<6%                                                

Audio frequency SNR:<50db                                  

Ringing tune:Dingdong                                           

Standby consumption:0                                             

Working current:25mA                                                    

Remote control unlock(Just available at communication)                                               Power:DC12V                                                      

Dual communication

Door phone:OP-D2B1A

Stable property for the technical grade chip

Night light compensation on keytrock                                               

High brightness nixietube                                     

Aluminum alloy pannel with wire drawing&matte surface                                        

Door station:OP-D2D2R

Video door phone/ digital intercoms
Adopt 2 wire /4wire
Duplex conversation
Access control for option
Aluminum alloy

  • Model Number:OP-D2D2R & OP-D2B1A
  • Brand Name:Aobisi
  • Place of Origin:Guangdong China (Mainland)
  • Country:China (Mainland)
  • telephone:86-755-81499655
Delivery Time: 20days
Package: white inner box&normal export carton
Supply Ability: 10000 Set/Sets per Month
Minimum Order Quantity: 20 Set/Sets
Payment Terms: L/C,T/T
Port: Shenzhen
FOB Price: US $5 - 99
Model Number: OP-D2D2R & OP-D2B1A
Brand Name: Aobisi
Place of Origin: Guangdong China (Mainland)
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