Q ACOUSTICS Concept 30 Bookshelf Speakers
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Every element of acoustic innovation featured in the Concept 30 is geared towards designing the quietest cabinet possible. Unaffected by internal and external resonances, these speakers deliver focused stereo imaging, accurate audio and an extended holographic soundstage to emulate a live performance in the home.
All our anti-resonance innovations allow the state-of-the-art complement of drivers free to get on with the job of delivering the most realistic, most involving sound ever heard at this price-point.
Designed as an integral part of the mechanical structure of the cabinet, both the 5-inch mid/bass and 0.9-inch tweeter drivers are new, ground-up designs specifically for the Concept 30, 50 and 90 loudspeakers. The drive units are fixed to a remarkably stiff 3mm aluminium baffle plate before it is fitted to the cabinet - this gives the correct acoustic seal, dampening vibrations and minimising structural coupling.
Elsewhere, the tweeter is hermetically sealed and mechanically isolated (floating) from the baffle, which means lower distortion and a lower crossover point for seamless integration through the crossover region. At 30.5mm, the larger mid/bass driver voice coil increases motor strength resulting in a 50% increase in power handling over a comparable driver with 25.4 mm voice coil.
Lastly, the crossover itself is mounted to the isolation base, keeping it free of sound-effecting vibrations and away from the electro-magnetic influence of the drivers themselves.
Boasting the same sophisticated design lines and stunning, premium high gloss finish of the top-of-the-range 300 and 500 models, the new range retains the signature aluminium front baffle plate that made the original Concept speakers so iconic. The Concept 30 arrives in three striking lacquers: black, silver and white.
|Bass Unit||1 x 125 mm (5.0 in)|
|Treble Unit||1 x 25 mm (0.9 in)|
|Frequency Response (-6dB)||54 Hz - 30 kHz|
|Nominal Impedance||6 Ω|
|Minimum Impedance||3.9 Ω|
|Sensitivity (2.83V @ 1kHz)||87 dB/w/m|
|Recommended Amplifier Power||25-100 W|
|Crossover Frequency||2.4 kHz|
|Distortion (120Hz - 20kHz, @2.83Vrms)||<0.2%|
|Effective Volume||7.0 L|
|Dimensions (per loudspeaker / H x W x D)||284 x 180 x 319 mm (11.2 x 7.1 x 12.6 in)|
|Weight (per loudspeaker)||7.9 kg (17.4 lbs)|
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