Name: | Geko, Gerhard Kopprasch; Beuel (bei Bonn) (D) |
Abbreviation: | geko |
Summary: |
Geko, Gerhard Kopprasch, Beuel (bei Bonn), früher oder gleichzeitig auch Berlin SW68 und/oder Pirna/Elbe. |
History: |
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Country | Year | Name | 1st Tube | Notes |
---|---|---|---|---|
D | 56/57 | Viola-Rekord 57 [mit TW560] | Phono-Chassis = Telefunken TW560. | |
D | 56/57 | Viola-Rekord 57 [mit Rex A] | Phono-Chassis = Perpetuum-Ebner Rex A. | |
D | 56/57 | Standard 57 [mit TW 560] | Phono-Chassis = Telefunken TW560. | |
D | 56/57 | Standard 57 [mit Rex A] | Phono-Chassis = Perpetuum-Ebner Rex A. | |
D | 56/57 | Bonn 57 (2T) [mit TW560] | Phono-Chassis = Telefunken TW560. | |
D | 56/57 | Bonn 57 (2T) [mit Rex A] | Phono-Chassis = Perpetuum-Ebner Rex A. | |
D | 56/57 | Bonn 57 [mit TW560] | Phono-Chassis = Telefunken TW560. | |
D | 56/57 | Bonn 57 [mit Rex A] | Phono-Chassis = Perpetuum-Ebner Rex A. | |
D | 56/57 | Frankfurt 57 [mit TW560] | Phono-Chassis = Telefunken TW560. | |
D | 56/57 | Frankfurt 57 [mit Rex A] | Phono-Chassis = Perpetuum-Ebner Rex A. | |
D | 56/57 | Viola 1500/57 | ECC85 | Rundfunk-Chassis = Blaupunkt Granada de Luxe;Phono-Chassis = Perpetuum-Ebner Rex A. |
D | 56/57 | Viola 2000/57 | ECC85 | Rundfunk-Chassis = Blaupunkt Barcelona;Phono-Chassis = Perpetuum-Ebner Rex A. |
Further details for this manufacturer by the members (rmfiorg):
Data Compliance | More Information |