Here are the final shots of the wicked $250k Marten Coltrane Supreme speakers we covered earlier as well as the $400k Swedish Statement super system. Where it appears the prototype Coltrane Supremes had four 9" drivers, the final version has a massive six drivers per side for a total range of 15-100k Hz. Remember, these beasts are wrapped in carbon fiber and use the only diamond midrange driver in the world as well as a diamond tweeter and ceramic drivers.
Marten Coltrane Supreme Part 2
by Josh Ray on December 27 '05