Four quarter Mahogany front 66" tall by 18" wide by 20" deep. 670 pounds.

2 inch thick HDF with 225 pounds of sand for a
controlled back wall. semi resonate free. Loaded with 2
4000 watt rms Power HX2 drivers.

The mid's and highs are handled by two Dynaudio 17WLQ's
and the famous original T330d tweeter.

This hand built master piece was offered to very selective clients.
Superior mass audio has built speakers that match the clients house
or studio with matching hardwoods and room decor from the contractors
while under construction from the same stock of lumber that went into the home or studio.

I do not produce a line of speakers I design and build them to the clients environment. They tell me what they need and I take it from there.

Since Dynaudio has stopped selling their drivers in the USA I have
been forced to use other companies that still produce quality speaker units. Solen and Madisound offer great drivers that sound good.

When you have grown up listening to Jbl L300's and 4430's speakers. powered by Phase linear 700's, SAE amplifiers and preamps on Studer reel to reel, and Vinyl, your standards are set pretty dang high when your young.

This is SMA's Passion of perfection. One system at a time.