Der Beweis in production


After a long phase of preparation – finding sponsorship and gathering permits – we finally entered the project’s stage of production. Last week we picked up our phone booth. Clean up and putting some custom made operation instructions are next.

Additionally we removed the electronics of the pay phone and soldered an TRS connector to the receiver. To boost the reciever’s volume output we used a small amplifier.

All in all things are going well so far.

Elektrotechnik Helmut Gruber