Cinergy Audio SP-229S Silver Speaker Spike

Cinergy Audio speaker spikes provide sonic benefits by mechanically isolating your speaker, improving stability, optimizing coupling to the floor, and controlling unwanted vibrations and resonances. This results in tighter, more accurate bass response and cleaner overall sound reproduction. They're adjustable up to 1/3" and include a threaded washer to lock the height in place. We include a free metal floor disk to help protect your hardwood floors just in case you're not putting the speakers on carpet. The insert only needs to be installed .4" into your cabinet to work properly so you could install these in a 3/4" thick cabinet wall without drilling all the way through the base of your speaker cabinet. Price is per speaker spike because some people only use three: two in the front, and one centered in the back.

Installation Note: Easy to install by drilling a 5/16" hole into the bottom of your speaker box. Unscrew the knurled 'barrel' from the speaker spike and tap into place. You might want to put something over the insert before tapping it into your speaker cabinet so you don't scratch the finish.

Cinergy Audio Specifications