Model |
R7 |
Design |
Three-way bass reflex |
Drive Units |
Uni-Q Driver Array: HF: 25mm (1in.) vented aluminium dome MF: 125mm (5in.) aluminium cone Bass Driver: LF: 2 x 165mm (6.5in.) hybrid aluminium |
Crossover frequency |
400Hz, 2.9kHz |
Frequency range (-6dB) Typical in-room bass response (-6dB) |
33Hz - 50kHz 27Hz |
Frequency response (±3dB) |
48Hz - 28kHz |
Harmonic distortion (90dB, 1m) |
<0.3% 100Hz - 20kHz |
Maximum output |
110dB |
Amplifier power (recommended) |
15 - 250W |
Nominal Impedance |
8Ω (min.3.2Ω) |
Sensitivity (2.83V/1m) |
88dB |
Weight * |
31.4 kg (69.2 lbs.) |
Dimension (H x W x D) with terminal * |
1062 x 200 x 383.5 mm (41.8 x 7.9 x 15.1 in.) |
Dimension (H x W x D) with terminal with Plinth * |
1108.9 x 310.6 x 383.5 mm (43.7 x 12.2 x 15.1 in.) |
Finishes |
Black Gloss / White Gloss / Walnut |