No votes yet

0 review(s) | Add your review
The Concept 40 is Q Acoustics’ flagship floorstanding speaker. It is the newest addition of the acclaimed, award winning Concept range and, like so many Q Acoustics models, delivers an unparalleled sonic performance at its price.
  • Frequency Response
  • Nominal Impedance
  • Warranty
  • Minimum impedance
  • Crossover Frequency
Model: Concept 40

Call 0296006655 to order Due to our distributor's restriction, we can't sell this product online. Please call (02) 9600 6655 or Click here for Special Price & to order this product.


  •  We firmly believe the Concept 40 sets new standards, even outperforming many speakers in higher price brackets.
  • In common with the Concept 20, its award-winning ‘little brother’, the new Concept 40’s extraordinary soundstage, dynamics and sheer musicality is achieved by incorporating its bespoke drive units into a ‘GelcoreTM Construction’ cabinet.
  • This State-of-the-Art, ultra-low resonance and beautifully lacquered cabinet design allows the drive units to perform at their very impressive best.
  • The low distortion drive units incorporate powerful oversized magnets to ensure wide dynamics and an ultra-fast transient response.
  • The elegant tripod stand allows the Concept 40 to achieve perfect rigidity and floor contact which further enhances its performance.
  • Even the speaker’s attractive aluminium facia plate is not purely decorative. It’s part of an assembly which clamps a butyl rubber sheet to the front panel to reduce cabinet resonance still further.
  • With 90dB sensitivity and a nominal impedance of 8 ohms, the Concept 40 is easily driven by any good quality amplifier.
  • This striking floorstanding loudspeaker is available in either high gloss black, or high gloss white finishes.

Speaker Specifications

  • Enclosure type:    2-way reflex with double woofer
  • Bass Unit:    2 x 125mm
  • Treble Unit:    25mm
  • Frequency Response:    53Hz - 22kHz
  • Nominal Impedance:    8ohm
  • Minimum Impedance:    4ohm
  • Sensitivity:    90dB
  • Recommended Power:    25 - 150w
  • Crossover Frequency:    2.3kHz
  • Dimensions H/D/W mm:    972 x 170 x 288
  • Weight:    18.5kg
  • Sold in:    Pairs
  • Finishes available:    Lacquered Black Gloss / Lacquered White Gloss
  • Warranty:    5 Years
  • Hover or Tap to Zoom
  • < Back to Concept Loudspeakers

Product Inquiry