Info Sheet

Room-filling sound without a room-filling speaker
cabinet. Slimmer than ever, the 684 offers an
amazing combination of serious floorstander
power, spectacular audio performance and
unbeatable value thanks to its new and vastly
improved bass/midrange drivers and the
Decoupled Double Dome tweeter.
Switching to 5-inch drivers from the
previous 6.5-inch designs means the new 684
is significantly slimmer than its predecessor, yet
Bowers & Wilkins engineers have still improved
its audio performance. The two Kevlar
®
-cone
drivers now feature smaller voice coils to increase
sensitivity. The 5-inch drivers now also feature Anti-
Resonance Plugs that improve the behaviour of
the voice coil and smooth response, a technology
taken from our high-end PM1 speakers. The result
is a breathtaking performance from a modestly
proportioned loudspeaker.
600 Series
684