The first DST 2.1 prototype is playing
The first functional DST 2.1 prototype is playing. Photos of the prototype and its specifications, from Tango Echo Delta.

The first functional prototype of DST 2.1 is now playing. And of course, we had to start with the subwoofer.
It is a 5.25" subwoofer in a 9.9 L enclosure, tuned to 35.5 Hz. This unit carries prototype serial number T1026B001.

The finish is still in progress, and the photos are slightly enhanced. The prototype itself is real. So is the bass.

Final product coming soon.
The prototype is real. So is the bass.
