If the driver’s too small, there won’t be enough bass without adding a bulky subwoofer, but the common alternative is a 2-way where the tweeter sits in front of a small bass/midrange driver. The problem with these is the driver fires around the tweeter’s body, inevitably leading to colouration. The new Bowers & Wilkins CCM632 is a single 75mm (3inch) full-range driver with a beautifully wellbalanced sound, that sidesteps traditional small speaker issues yet still takes up less than 150mm (6”) diameter space installed. The CCM632 also features Bowers & Wilkins new and innovative ZipDogs™ fixing method. These make short work of installation and cope with almost any thickness of mounting panel. Each speaker comes with an integral enclosure to minimise acoustic bleed into adjoining spaces. Speakers are supplied in pairs, with each pack including round and square magnetically fixed, and fully customisable, grille/bezel assemblies. Technical Specifications Description Single driver in-ceiling system Drive Units 1x Ø75mm (3 in) paper cone full-range Frequency range (-6dB) 100Hz – 17kHz Frequency response (+/-3dB) 112Hz - 16kHz Recommended Amplifier Power 10W – 60W Sensitivity 84dB (2.83V, 1m) Nominal Impedance 8Ω (5Ω minimum) Frame Ø147mm (5.8 in) Cut-out Ø120mm (4¾ in) Depth behind surface 100mm (4 in) Protrusion 5.5mm (0.22 in) Pre-mount Kit PMK C3 Back Box Integral Grille Options Square and round grilles included