DDTEL100 DTMF Multi-Apartment doorphone

DDTEL100 DTMF audio intercom - connects to a telephone line or station

DDTEL100 - anti-vandal DTMF audio intercom, connected directly to the telephone line or telephone exchange. The device has a large digital screen, which can display the text desired by the customer. Suitable for apartment building staircases and other premises where access control is required without a separate communication cable - the existing telephone network is used.

The door can be opened by dialing a DTMF code from the phone. Additionally, a TM key controller can be connected. The kit includes a DI-2000D 12V 2A switching power supply.

Key features and capabilities

• Vandal-resistant housing
• Large digital display - can display the customer's desired text
• Connects to a telephone line or telephone exchange
• Unlocking the door by dialing a DTMF code from the phone
• Possibility to connect a TM key controller
• Internal memory - up to 31 speed dial numbers (V1) or up to 7 numbers (V2)
• Automatic keyboard backlighting in the dark
• Audible and visual indication of operating modes
• System PIN code protection
• Protection against electric shock
• Recessed and surface-mounted installation options (with canopy)
• Guaranteed keyboard key life of up to 1,000,000,000 clicks
• 2017 Innovation Winner