The power supply on a tray...

People often ask us how to build power supply units for field coil drivers. We will publish some circuit diagrams in the near future. During the next days we will start some trials and listening sessions with an accumulator battery power supply unit. More info and results will follow within the next week or so. 

a heavy baby   Two test enclosures

...a heavy baby!

 

Two test enclosures


connection for first test    

connection for first test

 



footer
[ print page ][ back to top ]

© GERMAN VINTAGE SPEAKERS - Ralf Skubowius | Parkstr. 1 | 44866 Bochum | +49 (0)07261 17907