Dave Rat recently revealed a new 30″ subwoofer design based around the Powersoft M-Force moving magnet linear motor driver.The M-Force driver is fundamentally different than previous driver technology. Should be a game changer in the high SPL concert sound arena.
ratsound.com – dave’s post 010817
ratsound.com – dave’s post 010617
powersoft-audio.com – M Force datasheet PDF
powersoft-audio.com – M Force User Guide PDF
AES 9060 PDF – A novel moving magnet linear motor
AES 91646 PDF – Subwoofer design with moving magnet linear motor
Interested in owning some SDS30 yourself?
ratsound.com – SDS30 information form