[img]http://www.hometheatershack.com/gallery/file.php?n=41762&w=s[/img]Spatial Hologram M1 Turbo Version 2 Speaker Review Discussion Thread
M1 Turbo: $4,000 per pair
by Wayne Myers
The Spatial Hologram M1 Turbo is an open-baffle 2-way dipole speaker. Two 15-inch drivers cover bass and lower-mid frequencies. One compression driver covers upper-mid and high frequencies. The tweeter is concentric with the upper bass/mid driver.
I was introduced to the M1 at the Rocky Mountain Audio Fest in Denver last fall. I was impressed by the transparency and unity of the sound, as well as by the depth of bass coverage and the precise image clarity and natural soundstage. I also enjoyed lively dynamic presentation.