Audio Door Phone System, Up to Support 2 Indoor Phone

2 station wired audio intercom/Audio Door phone

Features:

•  1) Complete audio door phone system
•  2) 1 to 2 direct AC power
•  3) Each indoor phone and outdoor phone’s connection only need two lines
•  4) long communication distance, reach to 450 meters
•  5) Easy DIY installation of audio door phone
•  6) Press button' unlock the door
•  7) Electric-controlled door release
•  8) Anti-oxidation aluminum alloy outdoor unit with rainproof cover                                                       
•  9) Energy-saving technique,LED light direction
• 10)The ring sounds lever can be selected
• 11)The electrical lock needn’t to connect with extra power supply

Eeay installation

• It can be installed both of audio door phone on the wall using bracket and Desktop
• Our Audio Door Phones are surface mounted and manufactured from high impact ABS plastic with "polished mirror" finish.
• They include a lock release button, which works without picking the handset up, several securing points, electret microphone and coiled cable BT type plugs in handset and telephone for the easy connection.

Their features include: 

Measurements/ Installation diagram/ Wiring diagram,etc

Actual  photo of audio door phone: 

Our superiority: 

We can design and produce various patterns as per customers' requirements. If you are interested in our products or want to know more, pls feel free to contact us at any time or visit our website , Looking forward to your enquiry.