SB AUDIENCE ROSSO-15SW800 15″ 8 ohm Ferrite Subwoofer Loudspeaker

SB AUDIENCE ROSSO-15SW800 15″ 8 ohm Ferrite Subwoofer Loudspeaker

Product Description:

The new line of products incorporate a heavy duty distinctive looking cast aluminium rear chamber that visually define the new products.
Besides the chamber has been optimized to minimize resonances and absorb reflections.

Key Features:

• Exremely light weight PEI diaphragm
• Smooth response with airy detailed highs
• High sensitivity and compact design

ROSSO-15SW800 Specifications: 

• Product type : Cone driver
• Brand : SB Audience
• Product manufacturer range : 15 inch, Rosso, Subwoofer
• Nominal impedance : 8 ohm
• Dimensional category : 15.5 inch
• Frequency coverage type : Sub, Low, Midbass, Midrange
• Manufacturer sensitivity : 97 dB
• Calculated sensitivity : 94.51 dB
• Nominal power handling : 800 W
• Max power handling : 1600 W
• Bandwidth : 39÷3600 Hz

Fundamental parameters: 

• Sd : 850.1 cm²
• Mms : 120.9 gr
• Le : 0.91 mH
• Re : 5.2 ohm
• BL : 18.4 T.m
• Fs : 39 Hz
• Qes : 0.45
• Qms : 10.64
• Qts : 0.44
• Vas : 140 L
• Flux density : 1.03 T
• Xmax : ±11.28 mm
• Xvar, Xmech, Xlim : ±23 mm
• EBP : 87 Hz
• Zmin : 5.2 ohm
• Fs / Qts : 89 Hz
• Vas * Qts² : 27.11 L
• Efficiency : 1.75 %
• Calculated efficiency : 1.78 %
• Weight : ~11.6 kg
• Air volume occupied by the driver : 5.53 L

Dimensions & Materials: 

• Voice coil diameter : 4 inch
• Winding depth : 25.9 mm
• Gap height : 10 mm
• Outside diameter : 394 mm
• Diamètre d’encastrement (mm) : 359.4 mm
• Front thickness : 14.9 mm
• Depth after front : 168.5 mm
• Diamètre aimant (mm) : 220 mm
• Magnet type : Ferrite
• Basket masterial : Aluminium
• Winding material : CCAW (Copper-clad aluminium wire)
• Voice coil former : Till
• Surround shape : Double roll
• Surround material : Cloth
• Cone material : Paper

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