Sistema home cinema composto di 2 cp Concept 30 + Concept 90Centre + QB 12 subwoofer
Q ACOUSTICS CONCEPT 30
KEY FEATURES
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.
SPECIFICS
Bass unit 1 x 125 mm (5.0 in)
Treble unit 1 x 25 mm (1.0 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
4x Concept 30 speaker
4x Speaker grilles
2x Foam bungs
1x Owner’s manual
Q ACOUSTICS CONCEPT 90
KEY FEATURES
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.
SPECIFICS
Bass unit 2 x 125 mm (5.0 in)
Treble unit 1 x 25 mm (1.0 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)
IN THE BOX
1 x Concept 90 speaker
1x Speaker grille
2x Foam bungs
1x Owner’s manual
Q ACOUSTICS QB 12
Il
QB 12 è il primo subwoofer Q Acoustics a disporre di un driver da 12
pollici. Il grande driver a lunga gittata è alimentato da un
amplificatore di classe D da 220 watt a bassissima distorsione per una
risposta dei bassi potente e precisa e presenta una bobina da 50 mm per
una compressione termica minima. Al pari di Q Acoustics's Concept e
della gamma 3000i di altoparlanti stereo e centrali, Q B12 è progettato
per essere altrettanto abile nel riprodurre grandi momenti d'azione di
Hollywood in quanto è la trama profonda e sottile degli strumenti per
basso.
SPECIFICS
Drive unit: 305mm (12in) high-excursion and stiffness paper, straight-sided cone.
Peak Amplifier Power: 440 W
Continuous Amplifier Power: 220 W
Power type: Class D
Frequency range: 28 Hz - 300 Hz
Crossover frequency range: 70 Hz - 225 Hz
Input impedance: 13 kΩ
Input sensitivity: 150 mV
Enclosure type: Infinite baffle
Enclosure material: MDF
Dimensions (H / W / D): 400 x 400 x 446 mm (15.7 x 15.7 x 17.6 in)
Weight: 47.40 lbs / (21.5 kg)
What’s in the box?
QB12 subwoofer
User manual
Power cable
4 x adjustable floor spikes
4 x floor spike locking rings
4 x floor spike covers