Q Acoustics Concept 40 Stereo Tower Speakers (pair)
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In common with the Concept 20, its award-winning sibling, our Concept 40’s extraordinary soundstage, dynamics and sheer musicality is achieved by incorporating its bespoke drive units into a GelcoreTM Construction cabinet. The ultra-low resonance and beautifully lacquered cabinet design allows the dual 125mm drive units and wide dispersion 25mm tweeter to perform at their very impressive best. With the combination of high sensitivity for dynamics and increased bass extension for realism make the step up from bookshelf speakers, worthwhile.
Our Concept 40 uses GelcoreTM Cabinet Construction, where two layers of MDF, are separated by a bespoke, resonance absorbing, non-setting adhesive which converts the kinetic energy and disperses it as heat. This substantially reduces distortion and allows the individual drive units to deliver their optimal performance; a pure and uncoloured sound.
With 90dB sensitivity and a nominal impedance of 8 ohms, the Concept 40 is easily driven by any good quality amplifier, providing effortless peaks and crescendos in music and movie soundtracks. Various locations for positioning the speaker in the listening room are catered for by providing a foam bung which can be inserted in the rear-mounted reflex port modifying the bass response to suit positioning against a rear wall or close to a corner.
These striking floorstanding loudspeakers are available in multi-layered gloss black or white finishes. 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 brushed 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 in the panel facing the listener.
Features & Specifications
- Weight: 18.5kg /40.8 lb
- Size Cabinet: H/D/W: 972 x 388 x 288 mm /38.3″ x 15″ x 11.3″
- Overall Size H/D/W: 980 x 390 x 305 mm/38.6″ x 15.3″ x 12″
- 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