Thiel SmartSub Integrator which could accommodate up to 16(!) Thiel SmartSubs at the same time and could also be used with any other speaker from any manufacturer and seamlessly blend those speakers with any Thiel subs by simply entering the speakers parameters into the Integrator (for a hi-res look at the Integrator, click on the pic again after you've clicked on the post to bring it up).
COILS FOR DIY LOUDSPEAKERS
Cerwin Vega - SL Series 15" 3-Way Floorstanding Loudspeaker (Each) - Black
Stirling Broadcast LS3/5a V2 Loudspeaker
Aroma TM-10 10W Electric Guitar Amp Amplifier Loudspeaker Speaker Built-in Tuner Tap Function Effect Volume Tone Control
JBL® VOLCANO the first affordable high quality Omnidirectional speaker.Unlike conventional speakers that project sound in a single direction, JBL® VOLCANO fills the entire room, thanks to the omni-directional sound that deliver sound in all directio…