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Kronos AV
Kronos AV
Q Acoustics
Q Acoustics is a multi-award winning hi-fi brand, which was founded by experts in the audio industry with the sole aim of developing a highly successful loudspeaker brand. It has been 10 years since Q Acoustics was founded, and in every year since we have continued to drive innovation and develop multi-award winning products.

Q Acoustics Concept 300 Speakers
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  • £2,249.00
  • Regular price £2,499.00
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Q Acoustics Concept 300 flagship standmount speakers supplied with meticulous Tensegrity stand is a combination of rigorous engineering, unyeilding industrial design and ambitious aesthetics for the most fully realised loudspeaker Q Acoustics has yet delivered.

High Performance

Q Acoustics has a reputation for designing, engineering and manufacturing revolutionary, high-performance and top-class loudspeakers at every price. This continuing demonstration of excellence led to Concept 300, designed to be simple yet staggeringly aspirational. Building on the success of the floorstanding Concept 500, 300 delivers a standmount alternative that’s more affordable, entirely uncompromised and sleekly understated.

Sophisticated Design

Concept 300 is designed as a premium, high-performance loudspeaker that’s inconspicuously sophisticated and seamlessly blends with your interior design. Several lacquer coats afford a high-quality gloss finish which is merged with real-wood veneers. This results in a cabinet that is simultaneously clean and understated with high perceived value. The neat look is reinforced by innovative drive unit mounting.

The tweeter and mid/bass driver are attached by robust spring-tensioned retaining bolts with no exposed bolt-heads on the facsia. At the rear, Concept 300 has a full-featured terminal panel that is vibration-resistant and equipped for bi-wiring (or bi-amping) via electrically isolated terminals which support bare wire, spade connectors or 4mm banana plugs.

Cabinet Build

While it’s not possible to completely eliminate unwanted vibrations from a cabinet, Concept 300 keeps these to an absolute minimum to acheive entirely uncorrupted sound. MDF is employed instead of more aesthetically pleasing or expensive alternatives to produce the cabinet. Alternative materials do not benefit damping, ease and simplicity of build over MDF and more expensive materials augment the price for no audio gain.

Point 2 Point Bracing

The intelligence of Concept 300 is evident in its use of P2P (point to point) bracing. Q Acoustics monitors the performance of the enclosure at a microscopic level and realises the exact positions that need support. The P2P aimed cabinet-bracing provides the cabinet with precisely the support it needs; a long and immersive analysis for a simple and exceptionally effective solution.

Dual Gelcore

Q Acoustics prevents higher-frequency cabinet vibrations through bespoke Dual Gelcore technology. The Concept 300 cabinet consists of three layers isolated by a non-setting gel functioning like a high-tech and very effective gasket. Any random high-frequency vibrations turned into heat that dissipates in the gel.

Tensegrity Stand & Base

Concept 300's connection to the stand is fundamental and the Tensegrity stand with its isolation base suspension system, redefines the standard of performance that’s possible from a more compact loudspeaker. Tensegrity is an extremely stable tripod structure constructed from load-bearing lightweight aluminium tubes and thin stainless steel cables to retain their position.

The result is a light, rigid and independent structure with a low surface area and elegant appearance. The total weight of Concept 300 is supported on the four springs of the innovative integrated base plate which prevents energy from the speaker leaking into the stand, vibrations from the floor moving up to the speaker, and provides a rigid coupling between the two. Thanks to the fusion of Tensegrity stand and isolation base suspension, Concept 300 is completely unfased by inner or outter influences.

Drive Units & Crossover

Q Acoustics' acclaimed driver technology from the Concept 500 is enhanced to perfectly suit the Concept 300’s smaller cabinet. The mid/bass driver is a 165mm coated paper cone with ultra low resonance due to its high-performance rubber surround. Located in front of a huge 35mm glass fibre voice coil and ferrite magnet providing a midrange and bass response that’s as punchy and powerful as it is poised and eloquent.

The 28mm high-frequency driver, constructed from ultra-fine strands of coated microfibre, is decoupled from the cabinet using a rubber gasket. The tweeter is prevented from transmitting unwanted vibrations and allows mounting close to the mid-bass driver consequently improving integration with the bigger driver. The discrete horn-shaped profile to the front plate enables perfect impedance-matching to its environment without colouring performance.

5 Years 

Concept 300

- Enclosure type: 2 way reflex
- Mid/bass driver: 165mm
- High frequency unit: 28mm
- Frequency response: 55Hz - 30kHz
- Impedance: 6/4.7ohms (Nom/Min)
- Sensitivity: 84dB
- Stereo Amplifier Power: 25-200w
- Crossover Frequency: 2.5kHz
- Effective Volume: 11.4L
- Dimensions (WHD): 220 x 355 x 400mm
- Weight: 14.5kg (per speaker)


- Dimensions (WHD) 492 x 690 x 430mm
- Weight: 3.9kg (per stand)

We are still delivering orders as normal. When your order ships you will still receive tracking details. For UK shipments, Our couriers have procedures in place to ensure deliveries are arriving as quickly & safely as possible. Drivers can now sign for your parcels, however will notify you that they have arrived, in order to ensure you receive your parcel. Signing for the parcel has now been stopped temporally for hygiene reasons. Drivers are also working with customer instructions, so you can ask them to leave the parcel in a safe place (doorstep etc...) if you prefer not to come into direct contact with the driver.

There has been no changes to deliveries with Brexit. All deliveries to the UK mainland, Northern Ireland and the Republic of Ireland are operating as normal. No VAT or charges are applicable. 

We have several deomonstation areas in both of our branches. Please give us a call on 03435236169 or email to enquire about hearing products at your local branch. 

Please always contact us before to make sure the product(s) are available

Express Deliveries

Express Delivery is FREE on all orders over £50. Express Delivery offers delivery in 24-72 hours from time of purchase. We use premium couriers for this service, mainly DPD & Royal Mail. DPD will offer you a one hour window for delivery to make sure someone is at home, or you can reschedule the delivery if no one is around. 

Standard Deliveries

Here at Kronos AV, we have vast experience with e-commerce sales. Making sure that your parcel arrives undamaged is a huge priority for us. That’s why at Kronos AV, we only use premium couriers for all our orders. All our parcels are shipped with DPD or Royal Mail and are always sent Signed For to make sure it gets to the right person. 

If for any reason your parcel does arrived damaged, please get in touch, and we will be happy to get everything resolved for you. We are always on hand to help!


Delivery is FREE on all orders over £50. In order to offer FREE delivery to UK customers, we use several premium couriers to ensure your delivery arrives safe.

Most large orders (over 2kg) ship using DPD or DHL courier and smaller orders (under 2kg) by Royal Mail signed for services.

The most appropriate courier will be chosen for the items ordered to ensure the quickest possible delivery.

We can offer very generous trade in offers across the majority of our product range. 

Why not ask and see how much you HiFi is worth!

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If you have any question, please feel free to call us on 03435236169 or email