So you are looking for an expensive speaker that actually turns heads? You may want to give these radial aircraft engine inspired speakers a look. They are made from 6082 aluminum alloy with chrome and 24k gold plated enclosures and look absolutely stunning.
This speaker comes with a rear-facing 270-watt active subwoofer, 2 silk-dome 25-watt tweeters and 4 x 6.5″ diameter 25-watt mid-range speakers for an immersive sound experience. The bad news? You will have to part ways with $15000 to get one of these.