radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.
Information - Help

Radio-Forum - Forum for Radio Collectors

New here? Please click the blue Info-Button for help.
Please select (here below, right) your preferred languages for reading. Members may select multiple languages.
UACS
To ask a model-specific question, go directly to the model's own page and post there. Your question will then automatically appear here too.
Some examples of well done text and help plus our forum rules.
To the archive 



Recent articles

Topic Rating Hits Ans Last text      
  13166 0 Rudolph † 6..., D.   29.Jan.19 10:44 deutsch
  300942 2 Erb, Ernst   26.Jun.13 12:18 english
  70920 2 Erb, Ernst   18.Jan.13 23:56 deutsch
  42733 1 Erb, Ernst   23.Apr.11 11:32 deutsch
  8556 0 Rudolph † 6..., D.   30.Mar.20 15:13 deutsch
  26761 0 Menke, Eilert   13.Oct.03 12:41 deutsch
  541 4 Kann, Peter   28.Aug.25 14:24 deutsch
  436 2 Jancsek, Ottó   27.Aug.25 17:19 english
  669 1 Holtmann, W.   26.Aug.25 20:48 deutsch
  1233 1 Stumpe, Martin   26.Aug.25 11:44 deutsch
  4833 6 Lill, Wolfgang   22.Aug.25 13:59 deutsch
  1840 1 Schmidt, H.   21.Aug.25 15:26 deutsch
  1577 0 Gauert, Gerald   21.Aug.25 04:50 deutsch
  1702 1 Holtmann, W.   20.Aug.25 20:22 deutsch
  1914 4 Stummer, Heinrich   19.Aug.25 21:04 deutsch
  1941 4 Oelkers, Henning   19.Aug.25 19:39 deutsch
  1833 0 Lill, Wolfgang   17.Aug.25 16:22 deutsch
  1588 0 Stummer, Heinrich   15.Aug.25 18:13 deutsch
  2425 2 Lill, Wolfgang   15.Aug.25 12:31 deutsch
  1758 1 Holtmann, W.   13.Aug.25 09:33 deutsch
  1981 0 Cohen, Bruce   13.Aug.25 09:19 deutsch
  62774 1 Sousa, Joe   13.Aug.25 00:26 english
  2092 0 Salis, Nicolin   12.Aug.25 18:19 deutsch
  1686 0 Lill, Wolfgang   12.Aug.25 13:45 deutsch
  1635 2 Schmidt, H.   12.Aug.25 10:11 deutsch
  4609 4 Schmidt, H.   11.Aug.25 09:32 deutsch
  1555 1 Jung, Otmar   10.Aug.25 17:57 italiano
  2697 2 Rathgeb, Manfred   10.Aug.25 17:20 deutsch
  2273 0 Löwe, Nikolaus   06.Aug.25 15:06 deutsch
  2413 1 Beckers, Rolf   06.Aug.25 09:00 deutsch
  1611 1 Nagel, Bernhard   05.Aug.25 14:37 english
  1648 1 Erb, Ernst   05.Aug.25 05:28 english
  1587 0 Skala, Mark   04.Aug.25 17:00 english
  1680 1 Watterson, M.   02.Aug.25 16:38 english
  2444 0 Cohen, Bruce   02.Aug.25 16:05 deutsch
  2238 3 Natzke, Jim   02.Aug.25 15:51 english
  2140 0 Stummer, Heinrich   02.Aug.25 12:43 deutsch
  1835 1 Bradtmöller, K.   02.Aug.25 08:55 deutsch
  5367 2 Lill, Wolfgang   01.Aug.25 16:29 deutsch
  2127 1 Nagel, Bernhard   01.Aug.25 15:59 deutsch
  1949 0 Henkel, Florian   31.Jul.25 18:04 deutsch
  1903 3 Rathgeb, Manfred   29.Jul.25 21:16 deutsch
  12381 3 Nagel, Bernhard   29.Jul.25 15:58 english
  1992 0 Hageman, Walter   28.Jul.25 14:49 english
  2683 6 Erb, Ernst   28.Jul.25 06:59 deutsch
  3007 6 Pahr, Klaus   27.Jul.25 22:19 deutsch
  4252 6 Steiner, Pius   27.Jul.25 14:49 deutsch
  1896 2 Gasperschit..., M.   26.Jul.25 15:21 deutsch
  1749 0 Müller, Rudolf   26.Jul.25 12:34 deutsch
  1797 0 Cohen, Bruce   25.Jul.25 15:58 deutsch
  9710 7 Lill, Wolfgang   25.Jul.25 14:20 deutsch
  1985 3 Schmidt, H.   22.Jul.25 06:24 english
  1898 3 Zerbel, Martin   22.Jul.25 05:30 english
  1856 4 Nagel, Bernhard   21.Jul.25 22:01 english
  7913 14 Lill, Wolfgang   21.Jul.25 18:21 deutsch
  1909 0 Bengesser, Rudolf   21.Jul.25 16:34 deutsch
The topic of this Radio-Forum is Radio Restoration and Radio Repair but also Radio-History, Radio-Valves, Tubes of all kinds, Radio collecting, Radio-Literature, Schematics forRadio Repair etc.

In General  (1780)
 FAQ - click for boards  (14 | 335)
     FAQ about the radio pages  (283)
     FAQ about the forum  (52)
 Radio- and technical History  (5 | 602)
     Technical history up to 1919 (Radios)  (27)
     Technical history: 1920 and later  (163)
     Decades of broadcasting  (334)
     Picture and tone processing / recording  (72)
     Cohiradia - Historical Broadband Recordings  (6)
 Manufacturer's / brands history  (5 | 1347)
     Setmakers (German speaking countries) not in RMorg  (110)
     MANUFACTURERS and TRADE NAMES (present in the museum)  (1107)
     Tube manufacturers  (22)
     Set makers in other countries than German speaking (not in R  (54)
     COUNTRYTEXTS (in the RADIO-MUSEUM)  (54)
 Radios and other type of sets (Physics) etc.  (9 | 15152)
     Early physics  (8)
     Telegraphy  (3)
     Telephony, Telephones  (8)
     Early radio (sparc etc. before tubes)  (5)
     MODELS DISPLAYED  (14256)
     Television  (137)
     Other sets and related gear  (163)
     Measuring equipment of 20st century (not valve testers)  (65)
     Devices: rare or unknown or self made  (507)
 Commercial sets (incl. valve testers)  (5 | 104)
     HAM radios  (4)
     Commercial gear (Boatancors)  (23)
     Military before 1930  (2)
     Military equipment 1930 and later  (15)
     Valve / tube testers  (60)
 Valves / tubes - Semiconductors  (12 | 2946)
     Tube development up to 1933  (46)
     Tube development after 1933  (80)
     Picture tubes  (21)
     Military valves/tubes  (16)
     VALVES/TUBES / SEMICONDUCTORS in RADIOMUSEUM  (2192)
     Very rare valves or unknown (not in RMorg)  (218)
     Transmitter tubes  (10)
     Industrial valves and Xray tubes  (5)
     Other valves/tubes  (125)
     Valves / Tubes; practical use and procurement  (156)
     Semiconductors  (77)
 How to collect radios etc.  (4 | 27)
     Everything about collecting  (18)
     Radios: how to find, what to pay  (9)
 Technique, Repair, Restoration, Home construction **  (9 | 1360)
     How to store and to treat radios  (70)
     Cleaning and restoring  (126)
     Radios: how to get parts for old radios  (241)
     Tools and measuring equipment, schematic collections  (74)
     Home construction and general radio technique  (314)
     Checks before putting on power  (20)
     Error tracing methods (post to the model if specific)  (91)
     Repair and restoration: Tips and Tricks  (392)
     Alignement of radios: Superhet and TRF  (32)
 Periodicals  (5 | 98)
     Periodicals for Germany  (17)
     LITERATURE FINDER  (66)
     Periodicals for Austria  (4)
     Periodicals for Switzerland  (0)
     Periodicals - other than German  (11)
 Literature, Addresses, Events, Clubs and Museums  (4 | 599)
     Books  (102)
     MUSEUM FINDER  (116)
     Exhibitions (Museums start at museum page)  (22)
     Events for radio collectors, Clubs  (359)
 OTHER LANGUAGES  (5 | 19)
     Chinese 网上收音机博物  (2)
     Suomi-Finnish-FAQ  (4)
     Suomi-Finnish-GENERAL  (1)
     Nederlands-Dutch-FAQ  (7)
     Nederlands-Dutch-GENERAL  (5)
  

Data Compliance More Information