Q ACOUSTICS CONCEPT 30 BOOKSHELF SPEAKERS
· Gelcore™ cabinet construction reduces higher frequency cabinet noise.
· P2P™ (Point to Point™) internal bracing stiffens the cabinet to minimise lower frequency vibrations.
· 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.
GELCORE™ TECHNOLOGY
Introduced in the original Concept speaker, the Gelcore™ cabinet construction is designed to minimise high-frequency noise. A unique design comprised of a non-setting gel sandwiched between two individual layers, this specially developed adhesive dissipates high-frequency vibrations, generated by the moving drivers, into heat to maintain a focused audio performance.
ISOLATION SUSPENSION SYSTEM
A variation on the hugely effective ‘isolation base’ principle first seen on Concept 300 means the Concept 30 have a suspension system in the form of a sprung baseplate. Two plates are separated by suspension ‘spheres’ that effectively isolates the cabinet from interference from external vibrations, providing tighter stereo imaging, while also bringing greater depth.
SPECIFICATIONS
· Bass unit 1 x 125 mm (5.0 in)
· Bass unit 1 x 125 mm (5.0 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 / HxWxD) 284 x 180 x 319 mm (11.2 x 7.1 x 12.6 in)
· Weight (per loudspeaker) 7.9 kg (17.4 lbs)
IN THE BOX
· Q Acoustics Concept 30 Bookshelf Speakers
· Limited 1-Year Warranty on Projector
