MBL 101 X-treme Omnidirectional Speaker - The Absolute Sound
A new loudspeaker technology from the Netherlands, they call it an active omnidirectional magnetostat speaker. They say that these modules produce all frequencies from 150hz to 24khz.... : r/audiophile
Hegeman Model 1 omnidirectional loudspeaker | Stereophile.com
Oh! – Phillips Design
The wonderful world of Duevel and omnidirectional loudspeakers - Audio Affair Blog
JBL® VOLCANO the first affordable high quality 360° Omnidirectional speaker.Unlike conventional speakers that proje… | Speaker design, Hifi audio, Homemade speakers