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Key Features
Speaker grill and original packaging.
Product Ref: 359735
The Concept 90 features a baffle-mounted driver assembly to enhance audio accuracy by minimising unwanted vibrations. The two 125mm mid/bass drivers allow for increased power handling to deliver excellent dialogue clarity across large living spaces. The 25mm tweeter, hermetically sealed and decoupled from the baffle, ensures lifelike sound with detailed frequencies up to 30 kHz. To extend the bass, the Concept 90 employs two rear bass reflex ports so you can enjoy a cohesive soundstage.
The expertly designed isolation base, consisting of two plates separated by suspension spheres, effectively decouples the speaker cabinet and crossover from its surroundings, making it ideal for placement on a TV cabinet or other surfaces. Combined with the innovative Gelcore cabinet, which uses a non-setting gel sandwiched between multiple layers to absorb vibrations, these features work together to prevent unwanted noise from colouring the sound, delivering a clean, clear, and focused audio experience.
The Concept 90 is equipped with bi-wire terminals, letting you use separate cables for high and low frequencies for a more articulate sound. Designed to seamlessly integrate into home cinema setups, it pairs perfectly with other Q Acoustics models like the Concept 30 Bookshelf Speakers and Concept 50 Floorstanders. And it’s not just about sound—available in black, white, and silver gloss finishes, its stylish design and durable build make it a lasting addition to your home cinema.
| Bass Unit | 2 x 125 mm (5-inches) |
|---|---|
| Treble Unit | 1 x 25 mm (1-inch) |
| Frequency Response(-6dB) | 67 Hz - 30 kHz |
| Nominal Impedance | 6 Ohms |
| Minimum Impedance | 3.7 Ohms |
| 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 (H x W x D) | 184 x 550 x 259 mm |
| Weight | 12.3 kg |
| Product Code | QA2990 |