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The HELIX COMPOSE i3 series delivers exceptional sound quality with a 165mm performance mid-bass driver, built around a Cenosphere-coated paper cone for precise, detailed audio reproduction. Its high-tech polymer composite basket, reinforced with glass beads, ensures maximum stability and minimal resonance for clean sound. The 3-ohm technology works perfectly with HELIX and MATCH amplifiers, boosting efficiency and output. A ProConnect terminal allows secure, polarity-protected connections using standard speaker cables or optional WireKits. The FlexMount165 adapter ring system enables straightforward, acoustically optimised installation in a wide range of vehicles.
Type: Mid-Bass Woofer
Diameter: 165 mm
Installation Diameter: 142 mm
Installation Depth: 60.7 mm
Impedance: 3 Ohm
DC Resistance: 3.0 Ohm
Frequency Response: 60 Hz - 3,500 Hz
Resonant Frequency: 70 Hz
Power Handling RMS / Max: 100 / 150 Watts
Sensitivity: 92 dB @ 2.83V / 1m
Voice Coil Diameter: 25 mm
Max Linear Cone Excursion: +/- 3.2 mm
Cone Material: Cenosphere-coated Paper
Basket Material: Glass Bead Reinforced Polymer Composite
Connection: ProConnect Terminal
Mounting System: FlexMount165 Compatible
Weight: 3.1 kg
HELIX Ci3 W165FM-S3 165mm Performance Mid-Bass Woofer 3 Ohm
£129.00
Sale price
£129.00
Regular price
Type: Mid-Bass Woofer
Diameter: 165 mm
Installation Diameter: 142 mm
Installation Depth: 60.7 mm
Impedance: 3 Ohm
DC Resistance: 3.0 Ohm
Frequency Response: 60 Hz - 3,500 Hz
Resonant Frequency: 70 Hz
Power Handling RMS / Max: 100 / 150 Watts
Sensitivity: 92 dB @ 2.83V / 1m
Voice Coil Diameter: 25 mm
Max Linear Cone Excursion: +/- 3.2 mm
Cone Material: Cenosphere-coated Paper
Basket Material: Glass Bead Reinforced Polymer Composite
Connection: ProConnect Terminal
Mounting System: FlexMount165 Compatible
Weight: 3.1 kg