Espace Hifi

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2070Si Q Acoustics walnut - Subwoofer

However this has meant we have been able to achieve an advanced level of functionality, as well as optimising the sonic performance, by undertaking all filtering and limiting completely in the digital domain.

An example is the Speaker Type function switch, which alters the characteristic of the subwoofer's frequency response at the crossover point.

This allows the subwoofer to be optimised for use with either ported speakers, like the rest of the Q Acoustics range, or infinite baffle models.

Speaker Specifications :

  • Enclosure type: Ported
  • Bass Unit: 2 x 170mm
  • Amplified Power: 150W rms
  • Crossover Frequency: 50Hz - 150Hz (var)
  • Dimensions H/D/W mm: 425 x 560 x 195
  • Weight: 14.6kg
  • Sold in: Single
  • Warranty: 2 Years

No Fee
(France only)
2 years
Ships in 7 working days
United States : 71,18


This product was added to our catalog on Friday 06 August, 2010.

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