Intercom System

Model No. DL 2101C

Kit Of Components And Didactic Manual Which Includes 5 Experiments With Brief Theoretical Mentions And Practical Schemes Of Basic Circuits Available In The Intercom Systems Of The Civil Buildings. Each Experiment Has Its Own Finalized Aims, And Always Lists The Electric Scheme And The Necessary Material To Perform The System.
The Kit Is Composed Of 3 Wall Standard House Phones Complete With Buzzer And 3 Pushbuttons, 1 Intercom System Power Supply Module, 1 Piece Of Din Section, 1 Set Of Screws To Fix The Components, 1 Container.

With This Kit It Is Possible To Perform The Following Experiments:
– Two Reciprocal Call House-Phone At Short Distance.
– Two Reciprocal Call House-Phone At Long Distance.
– Coupled Two House-Phone System
– Main House-Phone And Two Shunted Housephones System
– Intercommunicating House-Phone System

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