LM6

Lorenzo's first fully sealed design: no ports anywhere, a single 15-inch paper cone running bass and midrange, and an AMT above it in a shallow waveguide. Sealed costs extension — 27 Hz against the ported LM3's 25, from a cabinet 13 cm taller and 31 kg heavier — and buys the thing sealed boxes always buy, which is a bass that stops when the signal does. 95 dB into 8 ohms. The cabinet is the range's usual 62 mm phenolic laminate with a constrained elastomer layer, driver mounted on Panzerholz blocks instead of screws, and steel feet with Panzerholz discs underneath to break the path to the floor.