Author Topic: Siemens & Halske's ZBSA11  (Read 171 times)

Offline dsk

  • Hero Member
  • *****
  • Posts: 3498
Siemens & Halske's ZBSA11
« on: October 02, 2018, 05:24:52 AM »
Here are some pictures, and a circuit diagram I have made.

More pictures etc here:

     http://www.classicrotaryphones.com/forum/index.php?topic=21210.msg216480#msg216480


dsk
« Last Edit: October 02, 2018, 07:27:27 AM by TelePlay »

I have even got a regular New York number :-) 646 570 1796

Offline Doug Rose

  • Hero Member
  • *****
  • Posts: 6936
  • Blondie & the Kid of Phone
Re: Siemens & Halske's ZBSA11
« Reply #1 on: October 02, 2018, 11:23:10 AM »
Really nice Dag!....Doug
Kidphone

Offline dsk

  • Hero Member
  • *****
  • Posts: 3498
Re: Siemens & Halske's ZBSA11
« Reply #2 on: October 07, 2018, 11:02:04 AM »
PS now I got the bottom plate and the tea strainer microphone shaped microphone cup :-)

I have even got a regular New York number :-) 646 570 1796