Qubic FS500/600

Bild fs500600

A high quality A/V system demands a great deal from the vital centre channel loudspeaker. It must be a very accurate transducer in order to effectively project the most critical events that may be happening on screen; from natural vocals, to starbursts, to racingly thunderous trucks. It must also blend naturally and seamlessly with left and right front speakers to maintain total system integrity. The FS500 and FS600 centre channel loudspeakers fulfil these criteria when used with a pair of Qln loudspeakers. Built with quality and same attention to detail, as all Qln speakers, FS500 and FS600 will excellently articulate realistic speech and music with minimum sibilance and colouration ideally suited for the most demanding home theatre roles. As we always say – “To Reach The Soul In Music There Are No Shortcuts”.



  • 2-way reflex design.
  • Reflex ports on side of the cabinet.
  • High degree of efficiency for ease of driving.
  • Drivers arranged close to each other for better integration and dispersion.
  • Ferrofluid cooled tweeters for higher power handling.
  • Magnetically shielded drivers with non magnetic chassis.
  • High grade audio components in crossover for perfect match to drivers.
  • Cabinet construction of 20 mm high density board for lower resonances and colourations.
  • Heavy goldplated connectors.
  • Optional finishes. Cherry, walnut and black.

Specifications FS500
Principle: 2 way bass reflex
Woofer/Mid: 2 x 5″ fibrecone, magnetically shielded
Tweeter: 3/4″ polydome ferrofluid, magnetically shielded
Impedance: 4 ohm
Power handling: 150 W
Sensitivity: 90 dB SPL 1 W, 1 m
Frequency response: 50 Hz – 22 kHz
Dimensions: 160 x 526 x 264 mm
Weight: 9 Kg each

Specifications FS600
Principle: 2 way bass reflex
Woofer/Mid: 2 x 6″ fibrecone, magnetically shielded
Tweeter: 1″ silkdome ferrofluid, magnetically shielded
Impedance: 4 ohm
Power handling: 250 W
Sensitivity: 91 dB SPL 1 W, 1 m
Frequency response: 45 Hz – 22 kHz
Dimensions: 200 x 576 x 274 mm
Weight: 11 Kg each

Specifications and appearance subject to change for further improvement without