- 21st Century
- 21st Century Home
- + Reference Series
- + Q Series
- + Coda
- XQ3
- PSW2000
- PSW3000
- KHT2005
- + Monitor Series
- + THX Home Theatre
- ^ Museum Home

Q5
A full bandwidth floorstander with UNI-Q characteristically wide dispersion area, Q5 plays loud and true. The response of the midrange/HF array is fluid and accurate, and the 165mm (6 1/2") bass driver has its own tuned enclosure and reflex port for more dynamic power handling. Wherever you sit, the configuration adds depth and texture to the stereo image. The high order crossovers are computer optimised, and terminals are twinned for bi-wiring or bi-amplification. Whether you opt for the Maple, Dark Apple or Black Ash finish, Q5 looks discreet and authoritative - and that's how it sounds.
Q5 Specifications
| Design | 2 1/2 way bass reflex |
| Drive units | LF: 165 mm (6 1/2") woofer MF: 165 mm (61/2) Uni-Q® with HF: 19 mm (3/4") aluminium dome |
| Frequency response at 15° horizontally off axis ±3 dB |
39 Hz - 27 kHz |
| Crossover frequency | 2.8 kHz |
| Amplifier requirements | 15 - 150 W |
| Sensitivity (2.83V/1m) | 91 dB |
| Maximum output | 112 dB |
| Impedance | 8 Ohms |
| Magnetic shielding | Yes |
| Weight | 14.5 kg (32 lbs) |
| Dimensions (H x W x D) |
880 x 240 x 320 mm 34.6 x 9.4 x 12.6 in. |
| Finishes | Black Ash, Maple or Dark Apple |
