To produce room-filling sound, a speaker has to move a lot of air—even in a relatively small room. Moving a lot of air, particularly in a big room, necessitates a large woofer placed in an even larger box. Refrigerator-sized speakers were commonplace...

Price: $58,390 At A Glance: Huge dynamics • Enormous, transparent soundstage • Foundation shaking, boom-free, tuneful bass • Exquisite musical delicacy Painting Pictures With Sound To produce room-filling sound, a speaker has to move a lot of air—even...

To produce room-filling sound, a speaker has to move a lot of air—even in a relatively small room. Moving a lot of air, particularly in a big room, necessitates a large woofer placed in an even larger box. Refrigerator-sized speakers were commonplace...