DESIGN: Three-way bass reflex

DRIVE UNITS: Uni-Q driver array: HF: 25mm (1in) vented aluminium dome, MF: 125mm (5in) aluminium

Bass units: LF: 4 x165mm (6.5in) aluminium

FREQUENCY RANGE: Typical in room bass response: 33Hz (-6dB), Free Field - Short port: 43Hz - 45kHz (-6dB), Free Field - Long port: 40Hz - 45kHz (-6dB)

FREQUENCY RESPONSE: 48Hz - 35kHz (±3dB)

CROSSOVER FREQUENCIES: 350Hz, 2.8kHz

MAXIMUM OUTPUT: 116dB (peak sound pressure level at 1m with pink noise)

AMPLIFIER CLASS: 50-400 W

SENSITIVITY: 90dB (2.83V/1m)

HARMONIC DISTORTION: 2nd & 3rd harmonics (90dB, 1m), 0.5% 40Hz – 100kHz, 0.2% 200Hz – 10kHz

IMPEDANCE: 8 Ohms (min.3.2 Ohms)

DIMENSIONS HxWxD with grille, terminal & plinth : 205x1090x470 mm (8.1x42.9x18.5 in)

WEIGHT: 45.2kg (99.6lbs)