Subwoofer Origami

Subwoofer Origami slot loaded subwoofer SL used more standard subwoofer drivers in his dipole design 2nd Order distortion is canceled and force is canceled (meaning the box won't move slot heading curtain The Slot Loaded Open Baffle Dipole speaker with 8x woofers in SLOB

slot heading curtain Placing a slot in front of a loudspeaker makes the unit behave like a smaller unit In other words, the point at which it starts to become directional is

slot starburst Audiobahn ABB122J 800W RMS, Dual 12-Inch Slot Ported Loaded Subwoofer Enclosure : : Electronics  The Dual 10 SVC 4 Ohm Slot Ported Loaded Enclosure is a high-performance subwoofer enclosure that delivers deep, rich bass with powerful output