Two old equalizer - preamplifiers, was mounted in a big studio-desk with Siemens and Telefunken equipment. Was made in the late fifty years. No tested, for reatauration or parts.
For Klangfilm or Konski & Krüger projects. The item "Siemens (Klangfilm) Studio Equalizer Preamplifiers" is in sale since Monday, February 8, 2021. This item is in the category "Sammeln & Seltenes\Technik & Geräte\Funk- & Phonotechnik\Sonstige". The seller is "win-sch" and is located in Köln. This item can be shipped worldwide.