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Hands-Free Mini Door-Entry Phone (SB2)

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*Lead time of 2-3 days*


Mini series door-entry phone with full-duplex audio and integrated magnetic induction amplification system. Allows loudspeaker volume control and ringtone volume control, with a choice of different melodies. Equipped with 5 touch-sensitive buttons for audio key, lock-release, actuator control, switchboard call and privacy function, with door status indicator LED. Manages floor door calls as standard. Complete with 2 x 8-position dip-switches for programming user code and buttons.


Technical Specifications
General Data
Height (mm) 105
Width (mm) 105
Depth (mm) 20
Product Colour White
Product Weight (g) 150
Type of Finishing Materials Plastic
Wall-Mounted Yes
Audio System Yes
Compatible Systems
Simplebus 2 Yes
Electrical Characteristics
Supply Voltage 22~35VDC
Hardware Features
Type of Buttons Touch sensitive 
Service Buttons Lock-release
Number of Push-Buttons 5
Environmental and Compliance Features
IP Protection Rating IP30
Operation Temperature -5°C ~ +40°C
Operating Humidity (RH Max) 25 ~ 75%
General Features
Door Opener Yes
Silent Mode (Privacy) Yes
Ringtone Volume Control Yes
Electronic Bell Yes
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