Description: Here we have : 1 pair vintage full range speaker . Made by RFT ( Ex Körting ) , same were also produced for EAK ( Elektro- Apparatewerk Köppelsdorf) ,Funkwerk Dresden and Heli . Made around 1950 . 25 cm size = 10 " tested, both are working properly , high efficient natural sounding !with center wizzer, no additional tweeter necessary. Both cones are fine. pefect sounding matched pair ! tested by MONODYN © field coils and voice coil impedances are matched ! the values are near equal 4.0 / 4.2 Ohm DC impedance thats why the auction price is a bit more as its near impossible to find these as pair !! Field coils are: 978 and 917 Ohm tested with 100 Volt DC source and around 150mA amperage The auction is for both speakers, perfect for single ended tube amplifer , very high efficient ! natural sounding made in Germany hard to find these days. worldwide shipping.
Price: 1249 USD
Location: Willich
End Time: 2025-02-08T18:54:55.000Z
Shipping Cost: 117 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: RFT ( Ex Körting )
Model: 10" = 25 cm
Country/Region of Manufacture: Germany
