Technical features Decoupled Carbon Dome tweeter
Continuum cone FST midrange
Decoupled midrange
Aerofoil profile bass cones
Flowport™
Description 3-way vented-box system
Drive units 1x ø25mm (1 in) Decoupled Carbon Dome high-frequency
1x ø150mm (6 in) Continuum cone FST midrange
2x ø165mm (6.5 in) Aerofoil profile bass
Frequency range -6dB at 30Hz and 33kHz
Frequency response 46Hz - 28kHz ±3dB
Sensitivity 89dB spl (2.83Vrms, 1m)
Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
<1% 90Hz - 22kHz
<0.5% 120Hz - 20kHz
Nominal impedance 8Ω (minimum 3.1Ω)

Recommended amplifier power 30W - 200W into 8Ω on unclipped programme
Dimensions Height: 990mm (39 in) cabinet only
1025mm (40.4 in) including plinth
Width: 200mm (7.9 in) cabinet only
320mm (12.6 in) including plinth
Depth: 300mm (11.8 in) cabinet only
321mm (12.6 in) inc. grille and terminals
370mm (14.6 in)
Net weight 25.0kg (55.2 lb)
Finishes Cabinet: Rosenut
Gloss Black
Satin White
Grille: Black
Grey (Satin White only)