Ultra Moving Coil Loudspeakers

Ultra Radio
Moving Coil Loudspeakers – 1933

1933 catalogue of Ultra’s loudspeaker models: Ultra 1933 IMP Chassis & Cabinet model, Ultra DC Minor and the Ultra 95 Chassis.  Click the thumbnails to enlarge.

630kb - Ultra Loudspeakers
630kb – Ultra Loudspeakers
Ultra Loudspeakers