One BIG Isophon P2132 fullrange speaker + Alnico magnet 21 x 32cm P 2132 | Reverb
ISOPHON 1963 catalog | Lautsprecher, Hifi, Gitarre
Isophon P30/31 speakers 12in pair for open baffle, 35-8000Hz | eBay
ISOPHON P38 - 15'' Speakers - 1970 (4pcs) | Reverb
Rare ~1960's ISOPHON G 3037 3 way speaker 4 driver Western Germany: Berlin Made Photo #3285750 - US Audio Mart
Decorative table-top secondary speaker from 1958, Isophon brand, Radio Museum Duisburg, North Rhine-Westphalia, Germany Stock Photo - Alamy
Vintage Isophon speakers ID? | Audiokarma Home Audio Stereo Discussion Forums
ISOPHON Tiefton Lautsprecher Vintage Bass Speakers 130 mm (70.12-11) - YouTube
Speakers; German, old, ~mysterious~. Isophon Lautsprecher : r/vintageaudio
HiFi-Lautsprecher-Kombination TMH55 Speaker-P Isophon, E. Fritz & | Radiomuseum
Rare ~1960's ISOPHON G 3037 3 way speaker 4 driver Western Germany: Berlin Made Photo #3285751 - Canuck Audio Mart
Isophon Arabba Loudspeaker | Audioholics
K3031 Speaker-P Isophon, E. Fritz & Co. GmbH.; Berlin, build | Radiomuseum
HIGH Fidelity
Isophone werke - Very rare professional vintage speaker set - Catawiki
Isophon TS 7002 Hi-Fi-Studiokompaktbox Monitor | Reverb
Isophon Colonna | Icatlar
Woofer Isophon TS60, bass speaker 6,5 Ohm | 18 cm conus , in… | Flickr
1x 3-Way Isophon 10 1/4 " Full Range Speaker System +Network 130 Watt 4 Ohm | eBay
Inside an Isophon speaker. | Hoparlörler
Isophon Christian Hille Loudspeakers - Vintage Audio
Isophon-P25A
