Bowers & Wilkins CCM683
The CCM683 is a true high performance ceiling-mount speaker. The speaker features a 200mm (8in) woven blue Aramid Fibre cone bass/ midrange driver and an aluminium tweeter in a neat circular die-cast chassis.
The tweeter’s housing pivots for adjustable off-axis treble response and the die-cast chassis provides extra rigidity that results in a cleaner, faster bass.
The speaker also has a three-position EQ switch for a better off-axis response. The blue Aramid Fibre cone means that the unit is well hidden behind the grille but still produces a remarkably clear and dynamic sound.
TECHNICAL INFORMATION
Drive Units
1x ø25mm (1 in) Nautilus™ swirl loaded aluminium dome tweeter
1x ø200mm (8in) blue Kevlar® cone bass/midrange
Frequency Range (-6dB)
35Hz – 50kHz
Recommended Amp Power
25 – 130w
Sensitivity SPL (2.83V, 1m)
88dB
Impedance Nominal (min)
8Ω (4.5Ω)
Frame diameter
290mm (11.4in)
Cut-out diameter
250mm (9.8in)
Depth behind surface
133mm (5.2in)
Protrusion
4mm (0.2in)