Bowers and Wilkins CCM 663 Reduced Depth In-Ceiling Speakers – Pair

The RD (Reduced Depth) version of the CCM663 speaker is specifically designed to fit into tighter spaces without compromising on performance. By employing a shallower cone and a redesigned QuickDogs™ frame, the overall depth of the speaker has been reduced to a more manageable 92mm. Despite this reduction, all the exceptional qualities that make the CCM663 a standout in-ceiling speaker have been retained.

One of the signature features of the CCM663 RD is its bass/midrange driver, adorned with the familiar dark blue Kevlar® cone. This cone material not only adds a touch of elegance to the speaker’s appearance but also delivers a stunningly clean and detailed response. It reproduces audio with precision, allowing every nuance and subtlety to be heard.

Adding to its versatility, the CCM663 RD features a pivoting aluminum dome tweeter. This tweeter can be adjusted off-axis, ensuring that the treble response is optimized regardless of the speaker’s placement. It enables the sound to be directed towards the listener with enhanced precision and accuracy. Additionally, the three-position EQ provides further control over the speaker’s tonal characteristics, allowing for customization to suit personal preferences or room acoustics.

In terms of aesthetics, the CCM663 RD comes with a round grille as standard. However, Bowers & Wilkins offers the option to replace it with a square CCM663 grille for those seeking a different visual presentation. This flexibility allows users to match the speaker’s appearance with their specific interior design choices.

Overall, the CCM663 RD is an exceptional in-ceiling speaker that offers a reduced depth design, making it suitable for tighter spaces. With its impressive Kevlar® cone bass/midrange driver, pivoting aluminum dome tweeter, and customizable EQ options, it stands as a versatile and high-performing choice for discerning audio enthusiasts.

Specifications:

Quantity in Package: Pair
Design: 2-way in-ceiling system
Drive Units:
1x ø25mm (1in) Nautilus™ swirl loaded aluminum dome tweeter
1x ø150mm (6in) blue Aramid fiber cone bass/midrange
Frequency Range (-6dB): 35Hz – 50kHz
Recommended Amp Power: 25 – 100W
Sensitivity SPL (2.83V, 1m): 88.5 dB
Impedance Nominal (min): 8Ω (4.8Ω)
Recommended Pre-mount Kit: PMK C5
Recommended Back Box: BB6W or BB125C
Approximate Dimensions:

Frame: 9.4″
Depth (behind surface): 3.6″
Cut-out: 8″
Protrusion: 0.3″
Approximate Weight:

Unit: 5 lbs
Shipping: 8.3 lbs