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Hands-Free Mini Door-Entry Phone (SB2)
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 |

