![Rare ~1960's ISOPHON G 3037 3 way speaker 4 driver Western Germany: Berlin Made Photo #3285760 - UK Audio Mart Rare ~1960's ISOPHON G 3037 3 way speaker 4 driver Western Germany: Berlin Made Photo #3285760 - UK Audio Mart](https://img.canuckaudiomart.com/uploads/large/3285760-rare-1960s-isophon-g-3037-3-way-speaker-4-driver-western-germany-berlin-made.jpg)
Rare ~1960's ISOPHON G 3037 3 way speaker 4 driver Western Germany: Berlin Made Photo #3285760 - UK Audio Mart
![Isophon 470.050.14 Alnico Breitbandlautsprecher Fullrange Vintage Speakers - Germany ca. 1958 - YouTube Isophon 470.050.14 Alnico Breitbandlautsprecher Fullrange Vintage Speakers - Germany ca. 1958 - YouTube](https://i.ytimg.com/vi/jkWJInvLjTI/maxresdefault.jpg)
Isophon 470.050.14 Alnico Breitbandlautsprecher Fullrange Vintage Speakers - Germany ca. 1958 - YouTube
![Rare ~1960's ISOPHON G 3037 3 way speaker 4 driver Western Germany: Berlin Made Photo #3285750 - US Audio Mart Rare ~1960's ISOPHON G 3037 3 way speaker 4 driver Western Germany: Berlin Made Photo #3285750 - US Audio Mart](https://img.canuckaudiomart.com/uploads/large/3285751-d3312c1f-rare-1960s-isophon-g-3037-3-way-speaker-4-driver-western-germany-berlin-made.jpg)
Rare ~1960's ISOPHON G 3037 3 way speaker 4 driver Western Germany: Berlin Made Photo #3285750 - US Audio Mart
![Are they Isophon speakers ? No plate, no reference anywhere. Thanks for any help in identifying them :-) : r/vintageaudio Are they Isophon speakers ? No plate, no reference anywhere. Thanks for any help in identifying them :-) : r/vintageaudio](https://preview.redd.it/are-they-isophon-speakers-no-plate-no-reference-anywhere-v0-ay7t2qku162b1.jpg?width=3024&format=pjpg&auto=webp&s=6c5f5ca69867017e1dbeda01d6ab7c27c7bde00f)