SB ACOUSTICS SB34NRX75-16 12” 16ohm Ferrite NRX Woofer Loudspeaker

SB ACOUSTICS SB34NRX75-16 12” 16ohm Ferrite NRX Woofer Loudspeaker

Product Description:

The SB Acoustics SB34NRX75-16 12″ woofer uses a large 3″ voice coil on a cast aluminium chassis.
Hard Paper proprietary cone materials made in-house for consistency.
Low damping SBR rubber surround with high exertion and resilience.
Open structure cast frame for reduced reflections and compression.
Aluminium alloy for light weight, non-magnetic and extra rigidity.
Shorting Copper cap on pole piece. Non-inductive 75mm coil former.
Especially designed for open baffle designs but also works well in large sealed enclosures.

Key Features:

• Designed for open baffle
• High flow venting center pole
• 3″ CCAW voice coil
• Low dampening surround
• Non-inductive voice coil former
• Proprietary cone materials made-in-house
• Cast Aluminium chassis

SB34NRX75-16 Specifications:

• Article number: SB34NRX75-16
• Woofer Series: NRX Series
• Woofer Type: Woofer
• Nominal Diameter: 12 ”
• Power Handling (RMS): 100 Watts
• Power Handling (max): 200 Watts
• Impedance (Z): 16 Ohms
• Sensitivity: 86 dB 2.83V/1m
• Frequency Response: 24-500 Hz
• DC Resistance (Re): 14 Ohms
• Voice Coil Inductance (Le): 3.2 mH
• Resonant Frequency (Fs): 24.5 Hz
• Mechanical Q (Qms): 6.52
• Electromagnetic Q (Qes): 0.74
• Total Q (Qts): 0.66
• Diaphragm Mass Inc. Airload (Mms): 72 g
• Mechanical Compliance of Suspension (Cms): 0.59
• Surface Area of Cone (Sd): 508 cm2
• BL Product (BL): 14.5 Tm
• Compliance Equivalent Volume (Vas): 216 l
• Maximum Linear Excursion (Xmax): 11 mm
• Cone / Diaphragm Material: Hard coated paper
• Surround Material: Rubber
• Voice Coil Wire Material: Copper
• Voice Coil Former: CCAW
• Basket / Frame Material: Cast aluminum
• Magnet Material: Ferrite
• Overall Outside Diameter: 346 mm
• Overall Depth: 156 mm
• Baffle Cutout Diameter: 305 mm
• Mounting Holes: 8
• Mounting Hole Diameter: 5.5 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