Subwoofers — ELAC Varro SUB2070.2

The subwoofer has two low-frequency drivers with a diameter of 250 mm, operating in common mode for a total internal enclosed volume. One of the speakers is pointing down and the other is pointing up, and both have a fixed acoustic load in the form of panels mounted at a certain distance in front of the diffusers. These panels, working as reflectors, ensure a uniform distribution of bass in the listening room.