SB AUDIENCE ROSSO-18SW650 18″ 8 ohm Ferrite Subwoofer Loudspeaker

SB AUDIENCE ROSSO-18SW650 18″ 8 ohm Ferrite Subwoofer Loudspeaker

Key Features:

• Proprietary cone paper material with silk cotton tree
• Minimum damping fiber glass voice coil former
• 4″ voice coil with APC (Advanced Polymer Coating)
• Ribbon voice coil wire for high efficiency
• Cast aluminium chassis
• Vented back plate for reduced compression
• Triple roll surround for extended excursion

SB AUDIENCE ROSSO-18SW650 Specifications:

• Fs: 31 Hz
• Re: 5 ohm
• Qes: 0.44
• Qms: 8.32
• Qts: 0.41
• Vas: 304.3 litres
• Xmax (3): 11.18 mm
• Xdamage (4): 22 mm
• Nominal Impedance: 8 ohm
• Minimum Impedance: 5 ohm
• AES Power Handling (1): 650 W
• Sensitivity (1W/1m): 101 dB
• Frequency Range: 31 – 3200 Hz
• Voice Coil Diameter: 99.2 mm (4 in)
• Winding Material: Flat copper clad aluminium
• Former Material: Till
• Winding Depth: 25.7 mm
• Magnetic Gap Depth: 10 mm (0.39 in)
• Flux Density: 1.16 T
• Magnet: Ferrite
• Basket Material: Aluminium die cast
• Cone Surround: Triple roll
• NET Air Volume filled by driver: 8.08
• Spider Profile: Single constant height waves
• Weather Resistant: Yes

Why Choose Lean Business Audio?

50 years of experience of designing, building and supplying Home, Car and Professional Audio.

Huge stocks of leading loudspeakers and audio brands
KEF, Celestion, Eminence, WGS, Montage, BMS Speakers, Faital Pro, Eighteen Sound, Ciare

Low Worldwide shipping rates.
Free Delivery on selected brands with the UK.
Price matching.

For more information please contact us at: +44(0)1473 744089
Or Email us at: sales@lean-business.co.uk