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Q Acoustics Concept 90 Centre Speaker (Each)

Q Acoustics  |  SKU: QA2990
Colour: Black

Includes 5 Years Warranty + 60 Day Returns

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Need some advice? Call our audio experts on 02393 190955, live chat or email us and we’ll help you make the best decision. Learn More

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Extended 60 Day Returns

We’re so confident that you’ll be happy with your purchase that we’ve extended our returns policy to 60 days. We call it the “Happy Sound Guarantee”.

If you’re not happy with your purchase for any reason simply send it back to us for a full refund. Learn More


At the heart of a Concept 5.1 home cinema set-up, the Concept 90 is our most high-performance centre channel speaker yet.

Able to deliver astonishingly dynamic and ultra-clear dialogue, this speaker is the star of the Concept home cinema range.


  • Gelcore™ cabinet construction reduces higher frequency cabinet noise.
  • Isolation suspension base eradicates unwanted external and internal vibrations.
  • The driver assembly is mounted to the front aluminium baffle by pretensioned studs to give the correct acoustic seal, while dampen vibrations and minimise structural coupling of the assembly in main cabinet.
  • Ground-up mid/bass and tweeter driver design for increased power handling.
  • High-frequency driver is fully hermetically sealed and mechanically isolated (floating) from the front baffle to protect from internal resonances from the mid/bass driver.
  • Crossover design is mounted on the isolation base, to minimise any microphonic pick up and away from electro-magnetic fields radiated by the drive units.


Key Features

  • Placement
  • Power Handling
    150 W
  • Driver Size
  • Dimensions
    184 x 550 x 259 mm (H x W x D)
  • Warranty
    5 Years


    • Bass unit 2 x 125 mm (5.0 in)
    • Treble unit 1 x 25 mm (0.9 in)
    • Frequency response(-6dB) 67 Hz - 30 kHz
    • Nominal impedance 6 Ω
    • Minimum impedance 3.7 Ω
    • Sensitivity (2.83V @ 1kHz)90 dB/w/m
    • Recommended amplifier power 25-150 W
    • Crossover frequency 2.1 kHz
    • Distortion (120Hz - 20kHz, @2.83Vrms) <0.2%
    • Effective volume 11 L
    • Dimensions (per loudspeaker / HxWxD) 184 x 550 x 259 mm (7.2 x 21.7 x 10.2 in)
    • Weight (per loudspeaker) 12.3 kg (27.1 lbs)

What's In The Box

    • 1 x Concept 90 Speaker
    • 1 x Speaker Grille
    • 2 x Foam Bungs
    • 1 x Owner’s Manual

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Authorised Dealer

K&B Audio are authorised dealers for Q Acoustics. All sales come with a 5 Years manufacturers warranty and full technical support.

Q Acoustics Concept 90 Centre Speaker (Each) - K&B Audio
Q Acoustics

Q Acoustics Concept 90 Centre Speaker (Each)










Drive Type




Noise Cancelling




Music Sources






TV Connection


Smart Features


Cut-Out Diameter


Mounting Depth


Power Handling

150 W



Driver Size




Frequency Response



184 x 550 x 259 mm (H x W x D)


5 Years
View Product