AUDIO DOOR PHONE KIT The audio doorphone kit is designed to organize the visitor's communication with the owner and acts as a standard doorbell. KDP-601A + MS-2D It is suitable for installation in an office, apartment, private house, enterprise, etc. If necessary, it is possible to add an electronic lock to the kit, which can be controlled directly on the handset. To connect the audio panel with the audio intercom, it is recommended to use a 2-core cable of at least 2 * 0.22. If the line length is more than 20m, then the wire cross section should be increased. The audio entry phone has a built-in power supply, and the audio panel is powered by a handset.

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