QUAD Revela 1

The QUAD Revela 1 is a two-way bass-reflex stand-mount loudspeaker built around a 27 x 60 mm true-ribbon high-frequency driver and a 165 mm advanced-fibre bass driver. The ribbon diaphragm is designed for low moving mass, while the larger cone handles the midrange and bass through a 2.9 kHz crossover.

Its specified frequency response extends from 54 Hz to 24 kHz within plus or minus 3 dB, with bass extension to 40 Hz at -6 dB. Sensitivity is 86 dB and nominal impedance is 6 ohms, with amplifier power from 30 to 120 watts recommended. Select the finish and whether the matching stands are included.