(Röhren)verstärker

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Allstrom: hier ein historisches und abschreckendes Beispiel

Last post by klausw « Tue Jan 21, 2025 11:05
Replies: 25
by K.Schwichtenberg » Sat Jan 11, 2025 21:37
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25 Replies

42666 Views

Last post by klausw
Tue Jan 21, 2025 11:05
Suche Formel - Berechnung Siebfaktoren Netzteil

Last post by Tubeandy « Mon Dec 23, 2024 11:28
Replies: 7
by captain.confusion » Tue Dec 17, 2024 16:11

7 Replies

10414 Views

Last post by Tubeandy
Mon Dec 23, 2024 11:28
ECC82 mit Anlaufstrom

Last post by edi « Sat Nov 09, 2024 12:05
Replies: 3
by captain.confusion » Thu Oct 24, 2024 13:31

3 Replies

7925 Views

Last post by edi
Sat Nov 09, 2024 12:05
Netzteil abgeraucht

Last post by hoeberlin « Thu Oct 24, 2024 18:30
Replies: 14
by Ikke » Mon Oct 21, 2024 18:26

14 Replies

12049 Views

Last post by hoeberlin
Thu Oct 24, 2024 18:30
Eintakt SE Verstärker mit der PL504 als Triode

Last post by captain.confusion « Thu Aug 29, 2024 12:36
Replies: 17
by captain.confusion » Sun May 02, 2021 15:21
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17 Replies

35510 Views

Last post by captain.confusion
Thu Aug 29, 2024 12:36
Rückseitenbeschriftung eines Harman Verstärkers

Last post by fritz52 « Fri Aug 09, 2024 11:13
Replies: 2
by K.Schwichtenberg » Fri Aug 09, 2024 9:44

2 Replies

6991 Views

Last post by fritz52
Fri Aug 09, 2024 11:13
Sony TA-333, Netzstecker und Entstörkondensatoren(?)

Last post by Olaf422 « Tue Aug 06, 2024 13:10
Replies: 11
by K.Schwichtenberg » Mon Apr 08, 2024 13:52

11 Replies

16348 Views

Last post by Olaf422
Tue Aug 06, 2024 13:10
Suche Experten zu Radford Sta 25

Last post by hifideler-Franke « Sat Aug 03, 2024 20:47

by hifideler-Franke » Sat Aug 03, 2024 20:47

0 Replies

15120 Views

Last post by hifideler-Franke
Sat Aug 03, 2024 20:47
Grommes 260a

Last post by TCG « Mon Jul 08, 2024 11:30
Replies: 78
by Willy » Mon Mar 14, 2022 17:56
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78 Replies

63222 Views

Last post by TCG
Mon Jul 08, 2024 11:30
VU-Meter - Empfindlichkeit ändern

Last post by glaubnix « Fri Jun 21, 2024 13:14
Replies: 5
by captain.confusion » Thu Jun 20, 2024 16:32

5 Replies

8768 Views

Last post by glaubnix
Fri Jun 21, 2024 13:14
Transistorverstärker mit 2N3055 - "El Cheapo"

Last post by captain.confusion « Tue Jun 18, 2024 14:43
Replies: 101
by captain.confusion » Thu Feb 20, 2020 16:37
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101 Replies

101565 Views

Last post by captain.confusion
Tue Jun 18, 2024 14:43
Siemens 6S ELA 2427

Last post by Munzel « Wed Jun 12, 2024 8:56
Replies: 9
by Glue » Wed Jun 05, 2024 0:29

9 Replies

11172 Views

Last post by Munzel
Wed Jun 12, 2024 8:56
Phono-Vorverstärker mit Germanium DUAL TVV43

Last post by captain.confusion « Tue Jun 11, 2024 15:07
Replies: 35
by captain.confusion » Fri Feb 10, 2017 14:32
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35 Replies

61001 Views

Last post by captain.confusion
Tue Jun 11, 2024 15:07
Instandsetzung Dynacord Eminent II /T

Last post by newlife_ks « Sun Jun 02, 2024 12:18
Replies: 67
by ralf02 » Thu Feb 08, 2018 5:26
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67 Replies

72572 Views

Last post by newlife_ks
Sun Jun 02, 2024 12:18
Braun Regie 450 Stereodecoder mit T5 Skalenlampe 12V 30mA

Last post by Munzel « Sat Apr 27, 2024 9:25
Replies: 3
by m@ces » Thu Apr 25, 2024 10:59

3 Replies

8172 Views

Last post by Munzel
Sat Apr 27, 2024 9:25
Audiotube24.de Erfahrungen?

Last post by Munzel « Thu Apr 18, 2024 19:06
Replies: 11
by Thomas87 » Sun Apr 07, 2024 16:45

11 Replies

13335 Views

Last post by Munzel
Thu Apr 18, 2024 19:06
Verstärker mit EL12n

Last post by delatube « Sat Mar 30, 2024 21:32
Replies: 6
by AlfredG » Mon Mar 04, 2024 21:42

6 Replies

10216 Views

Last post by delatube
Sat Mar 30, 2024 21:32
Gitarrenverstärker

Last post by Rosel « Fri Mar 22, 2024 11:33
Replies: 19
by Rosel » Wed Mar 06, 2024 19:56
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19 Replies

17991 Views

Last post by Rosel
Fri Mar 22, 2024 11:33
Schnäppchen ...

Last post by Schirmgitter « Thu Mar 21, 2024 16:07

by Schirmgitter » Thu Mar 21, 2024 16:07

0 Replies

17029 Views

Last post by Schirmgitter
Thu Mar 21, 2024 16:07
Verstärker mit der GM-70

Last post by AlfredG « Mon Mar 18, 2024 19:36
Replies: 3
by AlfredG » Wed Feb 08, 2023 22:46

3 Replies

10653 Views

Last post by AlfredG
Mon Mar 18, 2024 19:36
Engl Gitarrenverstärker

Last post by Munzel « Sat Feb 17, 2024 11:26
Replies: 6
by Monika B. » Sat Jan 27, 2024 14:34

6 Replies

10064 Views

Last post by Munzel
Sat Feb 17, 2024 11:26
6S7b tube amp

Last post by Munzel « Fri Jan 05, 2024 19:08
Replies: 17
by Kris_Düster » Sat Dec 30, 2023 17:37
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17 Replies

17649 Views

Last post by Munzel
Fri Jan 05, 2024 19:08
Summit Equalizer EQP 200 unbekanntes Bauteil

Last post by röhrenradiofreak « Wed Nov 01, 2023 22:35
Replies: 6
by röhrenradiofreak » Sun Oct 22, 2023 17:03

6 Replies

11978 Views

Last post by röhrenradiofreak
Wed Nov 01, 2023 22:35
McIntosh

Last post by Jean Luc « Sat Sep 23, 2023 19:00
Replies: 6
by Schirmgitter » Wed Sep 20, 2023 13:48

6 Replies

21862 Views

Last post by Jean Luc
Sat Sep 23, 2023 19:00
JVC JR-S401 Receiver FM (Stereo & Mute) Probleme

Last post by BassDrive « Sun Sep 03, 2023 13:05
Replies: 5
by BassDrive » Sat Sep 02, 2023 11:31

5 Replies

10819 Views

Last post by BassDrive
Sun Sep 03, 2023 13:05
Rückblick ... (23.03.23, Voodoo)

Last post by Axel « Sat Jul 29, 2023 7:08
Replies: 10
by Schirmgitter » Wed Jul 26, 2023 14:41

10 Replies

14262 Views

Last post by Axel
Sat Jul 29, 2023 7:08
Plexiglashaube für meinen kleinen Kopfhörer Verstärker

Last post by radio-volker « Mon Jul 24, 2023 18:01

by radio-volker » Mon Jul 24, 2023 18:01

0 Replies

24469 Views

Last post by radio-volker
Mon Jul 24, 2023 18:01
vertrauenswürdige Röhrenprüfung mit Profi-Messtechnik !

Last post by star1971 « Thu Jun 15, 2023 23:33

by star1971 » Thu Jun 15, 2023 23:33

0 Replies

22391 Views

Last post by star1971
Thu Jun 15, 2023 23:33
EL95 Gegentakt

Last post by Black Desire « Fri May 26, 2023 19:34
Replies: 17
by Black Desire » Sun Apr 10, 2022 11:17
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17 Replies

25194 Views

Last post by Black Desire
Fri May 26, 2023 19:34
ECC88 Vorstufe Schaltungsvorschläge

Last post by Black Desire « Sun Apr 23, 2023 8:41
Replies: 9
by Black Desire » Sun Apr 16, 2023 12:03

9 Replies

16573 Views

Last post by Black Desire
Sun Apr 23, 2023 8:41
Exzellentes High End Tuning ...

Last post by Ben « Mon Apr 03, 2023 16:25
Replies: 18
by Schirmgitter » Sat Mar 25, 2023 14:40
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18 Replies

22438 Views

Last post by Ben
Mon Apr 03, 2023 16:25
Frage zu Ersatzröhren für einen Marshall-Verstärker

Last post by röhrenradiofreak « Sat Apr 01, 2023 16:10
Replies: 7
by röhrenradiofreak » Wed Mar 29, 2023 16:49

7 Replies

11665 Views

Last post by röhrenradiofreak
Sat Apr 01, 2023 16:10
Voodoo vom feinsten ...

Last post by Munzel « Fri Mar 24, 2023 17:22
Replies: 6
by Schirmgitter » Thu Mar 23, 2023 15:53

6 Replies

11057 Views

Last post by Munzel
Fri Mar 24, 2023 17:22
Gegentakt mit EL86, Testaufbau und Erfahrungen

Last post by Heinz « Tue Feb 21, 2023 1:36
Replies: 18
by Heinz » Sun Jan 08, 2023 0:43
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18 Replies

24869 Views

Last post by Heinz
Tue Feb 21, 2023 1:36
Amperemeter im Verstärker/ SRPP-Problem

Last post by Munzel « Fri Feb 10, 2023 15:57
Replies: 22
by Black Desire » Sun Oct 02, 2022 16:09
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22 Replies

27531 Views

Last post by Munzel
Fri Feb 10, 2023 15:57
Mathematische Beziehungen bei Gegentakt B

Last post by Munzel « Fri Jan 06, 2023 11:10
Replies: 6
by captain.confusion » Tue Dec 27, 2022 11:23

6 Replies

11605 Views

Last post by Munzel
Fri Jan 06, 2023 11:10
Identifizierung / Reparatur Verstärker

Last post by Robert_pieper@web.de « Wed Oct 12, 2022 7:20
Replies: 10
by AlfredG » Thu Oct 14, 2021 20:59

10 Replies

19150 Views

Last post by Robert_pieper@web.de
Wed Oct 12, 2022 7:20
Aü für EL12

Last post by Black Desire « Fri Sep 23, 2022 6:54
Replies: 2
by Black Desire » Thu Sep 22, 2022 10:39

2 Replies

9473 Views

Last post by Black Desire
Fri Sep 23, 2022 6:54
Pioneer SX82 Röhrenreceiver, Tuner Probleme

Last post by SK468W « Sun Aug 14, 2022 0:16
Replies: 16
by jc-radiofan » Tue May 10, 2022 20:55
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16 Replies

24941 Views

Last post by SK468W
Sun Aug 14, 2022 0:16
Röhrenverstärker defekt

Last post by Willy « Thu Aug 11, 2022 16:27
Replies: 13
by Willy » Sat Jul 09, 2022 16:46

13 Replies

19570 Views

Last post by Willy
Thu Aug 11, 2022 16:27
DUAL CV 1

Last post by elmot « Sun Jul 17, 2022 14:33
Replies: 5
by elmot » Sat Jul 09, 2022 7:56

5 Replies

15902 Views

Last post by elmot
Sun Jul 17, 2022 14:33
Grundig R 4200 MK II

Last post by Lenhard « Wed Jul 06, 2022 16:33
Replies: 21
by telefunkenfan00 » Sat Oct 10, 2015 17:08
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21 Replies

40817 Views

Last post by Lenhard
Wed Jul 06, 2022 16:33
Erfahrungen beim Bau eines SE Verstärkers mit der 807

Last post by AlfredG « Mon Jun 06, 2022 21:49
Replies: 18
by AlfredG » Sat Apr 17, 2021 17:24
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18 Replies

37781 Views

Last post by AlfredG
Mon Jun 06, 2022 21:49
Schleudertrauma...

Last post by Bernhard W « Thu May 26, 2022 17:50
Replies: 7
by Schirmgitter » Tue May 24, 2022 14:46

7 Replies

13788 Views

Last post by Bernhard W
Thu May 26, 2022 17:50
Röhrenverstärker in Holzgehäuse bauen mit versenkten Röhren

Last post by Olaf422 « Thu May 26, 2022 7:13
Replies: 5
by Olaf422 » Mon May 23, 2022 18:52

5 Replies

11465 Views

Last post by Olaf422
Thu May 26, 2022 7:13
Der richtige Ausgangsübertrager für die Endstufe mit P-Röhre

Last post by yehti « Tue Apr 26, 2022 15:52
Replies: 3
by JePe » Mon Apr 25, 2022 20:59

3 Replies

11313 Views

Last post by yehti
Tue Apr 26, 2022 15:52
Ein kleiner Kopfhoerer Verstaerker mit Roehren

Last post by radio-volker « Tue Apr 19, 2022 20:21
Replies: 25
by radio-volker » Wed Apr 06, 2022 18:57
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25 Replies

27701 Views

Last post by radio-volker
Tue Apr 19, 2022 20:21

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