Bowers & Wilkins CCM7.3 S2 In Ceiling Speaker System Each



See nothing, hear everything

The CCM7.3 S2 is a high-performance in-ceiling speaker for outstanding performance in both theatre and stereo applications. Its sophisticated drive unit configuration features a 25mm(1in) Carbon Dome tweeter, a 100mm (4in) FSTTM Continuum cone midrange and 2 x 130mm (5in) Aerofoil Profile bass drivers. Its critically formed baffle is constructed from glass reinforced ABS while its integrated backbox ensures easy retrofittable installation, cuts down sound transfer between spaces and optimises sound quality.


  • Carbon Dome tweeter
  • Continuum cone FST midrange
  • Aerofoil profile bass cones
  • Description 3-way in-ceiling system
  • Drive units
  • 1x ø25mm (1in) Carbon Dome high-frequency
  • 1x ø100mm (4in) Continuum cone FST midrange
  • 2x ø130mm (5in) Aerofoil profile bass
  • Frequency range (-6dB) -6dB at 52Hz and 33kHz
  • Frequency Response -3dB 55Hz - 28kHz ±3dB
  • Sensitivity 90dB spl (2.83Vrms, 1m)
  • Harmonic distortion
  • 2nd and 3rd harmonics (90dB, 1m)
  • <1% 90Hz - 33kHz
  • <0.5% 120Hz - 33kHz
  • Nominal impedance 8Ω (minimum 3.1Ω)
  • Recommended amplifier power 25W - 200W into 8Ω on unclipped programme
  • Frame height 355mm (14in)
  • Frame width 355mm (14in)
  • Depth 194.5mm (7.66in)
  • Cut-out height 332mm (13.1in)
  • Cut-out width 332mm (13.1in)
  • Cut-out height w/PMK 335mm (13.2in)
  • Cut-out width w/PMK 335mm (13.2in)
  • Protrusion 8mm (0.3in)
  • PMK 7C
  • Net weight 9kg (19.84lb) Inc accessories