The tweeter enclosure pivots to provide adjustable, off-center treble response, and the die-cast chassis provides additional rigidity resulting in cleaner, faster bass.
Bowers & Wilkins CCM683
The Bowers & Wilkins CCM683 is a true high-performance in-ceiling speaker. The speaker features a 200 mm woofer with a woven blue aramid fiber cone and an aluminum tweeter in a round die-cast chassis. The tweeter enclosure pivots to provide adjustable, off-center treble response, and the die-cast chassis provides additional rigidity resulting in cleaner, faster bass. The speaker also features a three-stage EQ switch for better off-axis response. The blue aramid fiber membrane ensures that the device is well hidden behind the grille, but still produces remarkably clear and dynamic sound.
Technical data
Description
2-way ceiling installation system
driver
1x ø25mm (1 inch) NautilusTM tweeter with swirled aluminum dome
1x ø200mm (8in) blue aramid fiber membrane woofer
Frequency range (-6dB)
35Hz – 50kHz
Recommended amplifier power
25W - 130W
Sensitivity SPL (2.83V, 1m)
88dB
Nominal impedance
8Ω (4.5Ω)
Frame (width / height)
290mm
depth
133mm
Cutout (width / height)
250mm
Protrusion
4mm