FPM4
The FPM4 features Kevlar® cone bass/midrange drivers and Nautilus™ tube-loaded tweeters and matches the height of 42-inch screens.
Gloss Black
The FPM4 uses the same Kevlar® cone bass/midrange drivers and Nautilus™ tube-loaded tweeter as the FPM5, but in a shorter enclosure that matches the height of 42-inch TV screens, yet concedes little in bass extension. Like the FPM5 it's a 2½-way configuration that allows wider dispersion of sound in the midrange; essential when used horizontally as a centre speaker. With complete timbre matching between the systems in the range, feel free to use a longer model at centre to harmonise with the longer dimension of the screen.
Bass is augmented by Flowport, and is remarkable for such a small enclosure. Kevlar® ensures the midrange is clear and detailed, right where the ear is at its most discerning, and the tweeter extends way beyond the limits of human hearing to make the most of high definition formats.
| Woven Kevlar | |
| Crossover Tuning | |
| Nautilus Tapering Tube | |
| Technical features | Nautilus™ tweeter Kevlar® cone bass / midrange Flowport™ |
| Description | 2½-way vented-box system |
| Drive units | 2x ø110mm (4 in) Kevlar® cone bass / midrange 1x ø25mm (1 in) alloy dome high-frequency |
| Frequency range | -6dB at 65Hz and 42kHz |
| Frequency response | 72Hz – 22kHz ±3dB on reference axis |
| Dispersion | Within 2dB of reference response |
| Horizontal: | over 40º arc |
| Vertical: | over 10º arc |
| Sensitivity | 88dB spl (2.83V, 1m) |
| Harmonic distortion | 2nd and 3rd harmonics (88dB, 1m) <1% 100Hz – 20kHz <0.5% 200Hz – 10kHz |
| Nominal impedance | 8Ω (minimum 4Ω) |
| Crossover frequencies | 180Hz, 3.7kHz |
| Recommended amplifier power | 25W – 120W into 8Ω on unclipped programme |
| Max. recommended cable impedance | 0.1Ω |
| Height | 260mm (10.25 in) horizontal orientation |
| Width | 563mm (22 in) |
| Height: | 1219mm (48 in) |
| Width: | 262mm (10.3 in) |
| Depth: | 224mm (8.8 in) |
| Net weight (speaker + wall plate) | 4.8 kg (10.5 lb) |
| Finishes | High gloss black with black cloth |
| Table & floor stands: | Silver |
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FPM5
With a height to match 50-inch TV screens, the FPM5 is a 2½-way system featuring a pair of Kevlar® cone bass/midrange drivers, either side of a Nautilus™ tube-loaded tweeter.
FPM6
With an enclosure height to match the height of 60-inch plasma screens, the FPM6 is the largest model in the FPM Series.
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