Pro audio speakers

The NXL 24-A is an active column speaker array system composed by 4 x 6" high power woofers and a 2.5" voice coil compression driver loaded from a waveguide.

Paradigm Concept 4F speakers.

Amazon.com: Skar Audio FSX65-8 6.5" 300 Watt 8 Ohm Pro Audio Midrange Loudspeaker, Each : Everything Else

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Rugged metal-and-rubber support feet on the bottom of L800 towers can be individually adjusted to level the speaker on uneven floor surfaces. Metal spikes are located inside the feet and can be swapped out for carpet installations by pulling off the feet. For my setup, the front surface of the towers was angled slightly downward at the listening position to bring the tweeters more in-line with my ears.

SW215" COMPLETE PLAN #speaker #woofer #subwoofer #audio #music #videos #sound #diy #diyprojects #soundsystem.

http://www.jblsynthesis.com/products/product_detail.aspx?prod=S1S-EX&Language=ENG&Country=US&Region=USA 18" aquaplas JBL S1S-EX

The JBL PRX718XLF Powered PA Subwoofer will meet your low-end demands in virtually any venue or PA application! With 1500 watts going through a single 18-inch woofer | Chicago DJ Equipment | 123DJ

Lets see your O.B. speakers....!

Any help on this would be appreciated. I have been looking at the old EV "manifold" designs which I guess in essence are BP6 alignment band pass. Folk have...

Horns