Bose Professional FreeSpace 3 Acoustimass Bass Module Black 200W Surface-Mount Bass Module, Black

The Acoustimass® bass module delivers deep, clear bass without audible distortion. The 200W Acoustimass bass module can be used as part of any new background music system, or to add bass to an existing music system.

Bose FS3 Bass Module Specifications:

• Frequency Range: 50 Hz to 210 Hz (±3dB)
• Sensitivity:
  • 76dB @ 1W, 1 m (pink noise) per channel
  • 79dB-SPL @ 1W, 1m (pink noise) mono
• Maximum Acoustic Output:
  • 96dB-SPL @ 1 m (pink noise and IEC noise) per channel
  • 102dB-SPL @ 1 m (pink noise and IEC noise) mono
• Long-Term Power Handling: 100W per channel (200W mono) peak
• Nominal Impedance:
  • Direct: 5W mono
• Dispersion: Omnidirectional
• Mechanical Specifications:
  • Dimensions: 14.0"H x 8.7"W (w/bracket) x13.6"D (35.6 cm x 22.1 cm x 34.5 cm)
  • Weight: 17.5 lb (7.9kg)
  • Fuses/Protection: Internal over power protection
  • Connectors: Screw terminal
  • Mounting Hardware Included: Bracket, attached to module
• Optional Accessories: FreeSpace 3 Acoustimass module is compatible with use of the Bose® SC-1B ceiling installation mounting bracket, but cannot be installed in plenum spaces.