- Pays
- Allemagne
- Fabricant / Marque
- Grassmann, Peter, RFW, Radio-Funk-Werkstätten; vor 1945, Berlin & Neuhaldensleben
- Année
- 1937/1938
- Catégorie
- Haut-parleur, casque ou écouteur
- Radiomuseum.org ID
- 14869
- No. de tubes
- 1
- Lampes / Tubes
- RGN2004
- Tension / type courant
- Appareil tous courants (CA / CC)
- Haut-parleur
- HP dynamique à électro-aimant (électrodynamique)
- Matière
- Boitier métallique
- De Radiomuseum.org
- Modèle: Helios 20 - Grassmann, Peter, RFW, Radio-
- Remarques
- Lautsprecher mit Erreger
- Prix de mise sur le marché
- 200.00 RM
- Source extérieure
- E. Erb 3-907007-36-0
- Source
- Handbuch WDRG 1937 / Radiokatalog Band 2, Ernst Erb
- Source du schéma
- Röhren in FS-Bestückungstabellen
- D'autres Modèles
-
Vous pourrez trouver sous ce lien 111 modèles d'appareils, 76 avec des images et 30 avec des schémas.
Tous les appareils de Grassmann, Peter, RFW, Radio-Funk-Werkstätten; vor 1945, Berlin & Neuhaldensleben
Contributions du forum pour ce modèle: Grassmann, Peter,: Helios 20
Discussions: 1 | Publications: 2
Dear Michael!
Please see mail, and:
http://www.radiomuseum.org/dsp_model_history.cfm?model_pk=109998
Oder parts, oder not parts??
http://www.radiomuseum.org/act_main.cfm
Similar: not correct ( Speaker not capacitor, not resistors....).
Regards:
STS
----- Original Message -----
From: <noreply[A*T]radiomuseum.org>
To: <stts[A*T]zalaszam.hu>
Sent: Tuesday, July 22, 2008 12:42 AM
Subject: Your model suggestion was rejected.
Dear Sandor Selyem-Tóth.
Your proposal of a new model:
Dynamic Speaker GPm 391 (GPm391)
for www.Radiomuseum.org has been
rejected
If you see any problem with this, please write to
mediator[A*T]radiomuseum.org He will help to clear the
situation. We would like to show a very good database but
also to have a good understanding.
Kind regards,
the Radiomuseum server.
Please see mail, and:
http://www.radiomuseum.org/dsp_model_history.cfm?model_pk=109998
Oder parts, oder not parts??
http://www.radiomuseum.org/act_main.cfm
Similar: not correct ( Speaker not capacitor, not resistors....).
Regards:
STS
----- Original Message -----
From: <noreply[A*T]radiomuseum.org>
To: <stts[A*T]zalaszam.hu>
Sent: Tuesday, July 22, 2008 12:42 AM
Subject: Your model suggestion was rejected.
Dear Sandor Selyem-Tóth.
Your proposal of a new model:
Dynamic Speaker GPm 391 (GPm391)
for www.Radiomuseum.org has been
rejected
If you see any problem with this, please write to
mediator[A*T]radiomuseum.org He will help to clear the
situation. We would like to show a very good database but
also to have a good understanding.
Kind regards,
the Radiomuseum server.
Sándor Selyem-Tóth, 22.Jul.08