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bass/midrange cone | 165mm (6.5 in) woven Kevlar® |
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high-frequency dome | 25mm (1 in) alloy |
frequency range | -6dB at 48Hz and 30kHz |
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frequency response | 60Hz – 25kHz ±3dB on reference axis |
frequency dispersion horizontal | over 40˚ arc |
sensitivity | 88dB spl (2.83V, 1m) |
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nominal impedance | 8Ω (minimum 4.6Ω) |
max. recommended cable impedance | 0.1Ω |
recommended amplifier power | 50W – 120W into 8Ω on unclipped programme |
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crossover frequency | 4kHz |
harmonic distortion 2nd and 3rd harmonics | <1% 120Hz – 20kHz |
height | 393mm (15.5 in) |
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width | 220mm (8.7 in) |
depth | 290mm (11.4 in) |
net weight | 9.5 kg (21 lb) |
Guidance on keeping magnetically sensitive articles away from speakers to prevent interference.
Instructions for connecting the speakers, including bi-wiring and polarity checks for optimal performance.
Tips for adjusting speaker placement and room acoustics to achieve desired bass response and imaging.
Explanation of the initial period where speaker performance evolves and stabilization time.
Recommendations for cleaning and maintaining the speaker cabinets and drive units.