SB ACOUSTICS SATORI MW19PNW-4 7.5” 4ohm Neodymium MIDWOOFER Loudspeaker

SB ACOUSTICS SATORI MW19PNW-4 7.5” 4ohm Neodymium MIDWOOFER Loudspeaker

Key Features:

• Vented aerodynamic cast aluminum chassis for optimum strength and low compression.
• Proprietary cone material with EGYPTIAN PAPYRUSTM fibers made in-house.
• Soft low damping rubber surround for optimum transient response.
• Advanced BIMAX spider for improved linearity.
• Powerful optimized low distortion neodymium motor system.
• Non-conducting fiber glass voice coil former for minimum damping.
• Extended copper sleeve on pole piece for low inductance and reduced distortion.
• CCAW voice coil for reduced moving mass.
• Long life silver lead wires attached 180° apart for improved stability.
• Vented pole piece for reduced compression.
• High piston to chassis diameter ratio.
• Gasket and bolt hole protrusions for reduced coupling to speaker cabinet.

SATORI MW19PNW-4 Specifications:

• Article number:  MW19PNW-4
• Woofer Series: Satori Series
• Woofer Type: Midwoofer
• Nominal Diameter: 7.5″
• Power Handling (RMS): 70 Watts
• Impedance (Z): 4 ohms
• Sensitivity: 91 dB 2.83V/1m
• Voice Coil Diameter: 1.53″
• DC Resistance (Re): 3.4 ohms
• Voice Coil Inductance (Le): 0.14 mH
• Resonant Frequency (Fs): 32 Hz
• Mechanical Q (Qms): 4.06
• Electromagnetic Q (Qes): 0.22
• Total Q (Qts): 0.21
• Diaphragm Mass Inc. Airload (Mms): 16.7 g
• Mechanical Compliance of Suspension (Cms): 2.22 mm/N
• Surface Area of Cone (Sd): 158 cm2
• BL Product (BL): 6.5 Tm
• Compliance Equivalent Volume (Vas): 2.75 ft.³
• Maximum Linear Excursion (Xmax): 6.8 mm

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