Eminence Maverick 8 ohm 12" 75 watt speaker features FDM technology. There's a dial on the back of the speaker that moves the magnet to vary the sensitivity from full volume of 99.5BD down to 93DB and anywhere in between, giving a maximum cut in volume of over 6DB.
You have to double an amp's wattage to increase volume 3DB, so cutting 6DB is like turning a 50 watt amp into a 12.5 watt amp, a 100 watt amp into a 25 watt amp, etc. Pretty genius idea, actually, especially because the speaker itself sounds great. $130ish new.
do NOT contact me with unsolicited services or offers