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The HELIX C 6B sets a new benchmark for sound quality with its legendary sisal woofer cone, now enhanced by an elastomer structural damping layer for even better acoustic performance. Each driver features a sturdy aluminium diecast basket and delivers virtually compression-free power conversion. The tweeter enclosure has been completely redesigned for improved high-frequency response. These reference speakers are perfect for fully active systems, letting you combine components to create your ideal setup.
Type: Mid-woofer
Diameter: 165 mm
Power RMS / max: 150 / 300 Watts
Impedance: 4 Ohm
DC resistance: 3.4 Ohm
Resonance frequency: 54 Hz
Efficiency: 88 dB
Cone material: Sisal with elastomer structural damping
Voice coil diameter: 37 mm
Max. linear excursion: +/- 3 mm
Outer diameter: 166 mm
Installation diameter: 145 mm
Installation depth: 67 mm
Recommended sealed box volume: 8 L
Recommended vented box volume: 15 L
HELIX C 6B High-End Mid-Woofer 165mm 150W
£324.00
Sale price
£324.00
Regular price
Type: Mid-woofer
Diameter: 165 mm
Power RMS / max: 150 / 300 Watts
Impedance: 4 Ohm
DC resistance: 3.4 Ohm
Resonance frequency: 54 Hz
Efficiency: 88 dB
Cone material: Sisal with elastomer structural damping
Voice coil diameter: 37 mm
Max. linear excursion: +/- 3 mm
Outer diameter: 166 mm
Installation diameter: 145 mm
Installation depth: 67 mm
Recommended sealed box volume: 8 L
Recommended vented box volume: 15 L