Bowers & Wilkins CWM7.3 S2 In-Wall Speaker - Each

Specifications

• Technical features 
  • Carbon Dome tweeter 
  • Continuum cone FST midrange 
  • Aerofoil profile bass cones Flowport™
• Drive units
  • 1x ø 1" Carbon Dome high-frequency
  • 1x ø 4" Continuum cone FST midrange
  • 2x ø 6" Aerofoil profile bass
• Frequency range: (-6dB) -6dB at 43Hz and 33kHz
• Frequency Response: -3dB 45Hz - 28kHz ±3dB
• Sensitivity: 90dB SPL (2.83Vrms, 1m)
• Harmonic distortion
  • 2nd and 3rd harmonics (90dB, 1m)
  • <1% 80Hz - 33kHz
  • <0.5% 120Hz - 33kHz
• Nominal impedance: 8Ω (minimum 3.1Ω)
• Recommended amplifier power: 25W - 200W into 8Ω on unclipped programme
• Frame height: 29"
• Frame width: 11"
• Depth (behind surface): 4.02"
• Cut-out height: 28"
• Cut-out width: 9.9"
• Cut-out height w/PMK: 28.1"
• Cut-out width w/PMK: 10.1"
• Reservoir box height: 18.1"
• Reservoir box width: 8.7"
• Protrusion: 0.28"
• PMK: 7.3W
• Net weight: 27.32 lbs