Class D amplifier:
Each DM series speaker produces pure, balanced bass sound thanks to a new Class D amplifier with 96kHz sampling DSP.
DECO convex diffusers:
Another advancement from the DM-40 model comes in the updated design of the DECO convex diffusers which help deliver crystal-clear high frequencies in every direction, so you can enjoy a wide sweet spot and 3D stereo sound wherever you are in the room.
The woofer and tweeter are perfectly aligned so you’ll hear all sound frequencies clearly
The grooves on the ducts reduce air friction so bass is tight and punchy, even if you position the speakers against a wall. Plus, the curved front edges provide maximum rigidity and minimum resonance for clean audio at any volume level.
The 4-inch woofer creates powerful sound without distorting, even if you pump up the volume