• Home
• Forum
• Papers
• Market
• Tubes + Tr
• Sounds

Helmut Matysik, Germany - Tube collection

Below you find a part of the tube collection Helmut Matysik. alte Radios, Radio und Elektronik-Literatur

---

Excerpt from the tube collection of Helmut Matysik. These images (tube photos) were uploaded to the respective tubes or valves by Helmut Matysik.

AR23 1923 Loewe-(Opta); Deutschland D	CX301A 1925 Cunningham Inc., E.T.; Harr... USA	C443 1928 Philips; Eindhoven (tubes in... NL
E438 1928 Philips; Eindhoven (tubes in... NL	RGN1500 1928 Telefunken Deutschland (TFK)... D	REN904 1929 Telefunken Deutschland (TFK)... D
RS289 1937 Telefunken Deutschland (TFK)... D	35Z5GT 1939 Common type USA tube/semicond. USA	B6S1 1949 Funkwerk Erfurt, VEB, RFT (O... D
DF67 1950	DL67 1950	B7S1 1954 ? Funkwerk Erfurt, VEB, RFT (O... D
AD8307 Common type USA tube/semicond. USA	B4S1 Funkwerk Erfurt, VEB, RFT (O... D	B7S1DN Funkwerk Erfurt, VEB, RFT (O... D
B176D Halbleiterwerk Frankfurt /Od... D	B250C150	B300C150
B306D Halbleiterwerk Frankfurt /Od... D	BA141 Intermetall Halbleiterwerk, ... D	BAL716
Bienenkorbglimmlampe Osram GmbH KG; Berlin D	C520D Halbleiterwerk Frankfurt /Od... D	CdS8
СТС-5 Common type USSR (SU) tube/s... SU	СТС-8 Common type USSR (SU) tube/s... SU	СИ39Г Common type USSR (SU) tube/s... SU
D345D Halbleiterwerk Frankfurt /Od... D	D348D Halbleiterwerk Frankfurt /Od... D	DC70

Tube collector page of valve collector Helmut Matysik as «own HP at RMorg»
As a member of Radiomuseum.org Helmut Matysik displays items in his/her tube collection. Tubes are called valves in British oriented countries.
Valve and tube collectors as well as radio collectors are invited to join Radiomuseum.org. Every member can display separate collections of tubes, radios etc.

Helmut Matysik started his/her tube collection (valve collection) here on 15.Aug.2010. [index-en]

---

Data Compliance	More Information
Imprint Privacy Terms of Use Copyright FAQ	About Radiomuseum.org Contact Press Logos send2friend