SB Acoustics SB34NRX75-16 12" Woofer 16 ohm

Delivery time: 1-4 business days

  • Article code: SB34NRX75-16
  • Stock: 2 In stock

This new 16 ohm 12″ woofer from SB Acoustic features a low distortion motor system, paper cone with rubber surround, cast Aluminum frame and 75mm voice coil. The woofer would make a fine low frequency driver for a premium 3-way system, or put two in paral

€ 179,95 Incl. 21% VAT

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Product description

SB Acoustics SB34NRX75-16 12" Woofer 16 ohm


  • 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


Product details

SB Acoustics SB34NRX75-16 12" Woofer


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.


Specifications for: SB34NRX75-16 12" Woofer 16 ohm

  • Woofer Series Specific woofer production line of the manufacturer. NRX Series
  • Woofer Type The driver type for example subwoofer, mid-woofer, full range or coaxial woofer. Woofer
  • Nominal Diameter The approximate diameter of the driver, measured in inches. 12 ''
  • Power Handling (RMS) The average power handling capability of a driver (coil) in electric power (watts) for a long period of time without damaging the driver. RMS stands for Root Mean Square 100 Watts
  • Power Handling (max) The maximum electrical power that a woofer (coil) can handle for a short period of time before it is damaged. 200 Watts
  • View all specifications
  • Continuous Program Power
  • Impedance 16 Ohms
  • Sensitivity 86 dB 2.83V/1m
  • Frequency Response 24-500 Hz
  • Voice Coil Diameter
  • Magnet Weight
  • 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
  • Moving Mass Of Diaphragm (Mmd)
  • Mechanical Compliance of Suspension (Cms) 0.59
  • Surface Area of Cone (Sd) 508 cm2
  • Volume of Displacement (Vd)
  • BL Product (BL) 14.5 Tm
  • Compliance Equivalent Volume (Vas) 216 l
  • Maximum Linear Excursion (Xmax) 11 mm
  • Driver's Mechanical Losses (Rms)
  • Cone / Diaphragm Material Hard coated paper
  • Surround Material Rubber
  • Voice Coil Wire Material Copper
  • Voice Coil Former CCAW
  • Dual Voice Coil
  • Basket / Frame Material Cast aluminum
  • Magnet Material Ferrite
  • Shielded
  • Overall Outside Diameter 346 mm
  • Overall Depth 156 mm
  • Baffle Cutout Diameter 305 mm
  • Bolt Circle Diameter
  • # Mounting Holes 8
  • Mounting Hole Diameter 5.5 mm
  • Sealed Volume
  • Sealed F3
  • Vented Volume
  • Vented F3



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SB34NRX75-16 12" Woofer 16 ohm

SB34NRX75-16 12" Woofer 16 ohm

€ 179,95

SoundImports 9,6 / 10 - 1709 Reviews @ Kiyoh
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