P-Audio SN12-500B

Item number: 64830

12" Neodymium Loudspeaker 8Ohm
500W AES power handling 
82,5 mm (3,25 in) voice coil
96dB sensitivity

Category: P-Audio 12 inch

169,00 €

including 19% VAT. , no shipping costs (Paketversand)


Shipping time: 5 - 8 workdays


P-Audio SN12-500B 12" 500W 8 Ohm Neodymium Loudspeaker Driver


Designed for use as a mid-bass driver in two way enclosures, P-audio's SN12-500B combines exceptional power handling and performance with the low weight of a neodymium magnet assembly. At a shade over 4kg, the SN12-500B will outperform conventional ferrite magnet drivers of double its weight.

The P Audio SN12-500B is a high performance wide bandwidth transducer.The SN12-500B is an upgraded design that features many of P Audio's new technologies and performance upgrades. The 12 inch (305mm) diameter piston will produce extremely high sound pressure levels at both low and mid band frequencies and is ideal for high level response in both live sound and recorded music venues. The transducer uses very high energy neodymium magnetics to achieve a very high acoustic output to weight ratio.

The SN12-500B has been optimised for use in two way or three way sound reinforcement systems and has an operating range of 60Hz to 3000Hz. The SN12-500B features a large 3.28 inch (83.3mm) diameter voice coil that provides an AES rated 500 watts of continuous power handling and a full 2000 watts of peak rated power handling when sufficient amplifier headroom is available. The SN12-500B utilises P Audio's Auto Balanced Cooling (ABC) technology to not only improve transducer power handling and reliability but to also increase power compression performance by carefully balancing and directing airflow to critical areas. The voice coil design is a bobbin wound geometry with P Audio's inside/outside wire technology to improve conversion efficiency and provide a large cross-sectional area for superior cooling. The transducer chassis is a die cast aluminium design that ensures a very high degree of structural integrity.



  • Nominal diameter: 305 mm/12 in
  • Power rating: 500 W(AES)
  • Nominal impedance: 8 Ohm
  • Sensitivity: 96 dB
  • Frequency range: 60-3000 Hz
  • Chassis type: Cast aluminium
  • Magnet type: Neodymium
  • Magnet weight: 0.33 kg/11.7 oz
  • Voice coil diameter: 82.5 mm/3.25 in
  • Coil material: CCA-W
  • Former material: Glass fiber
  • Cone material: Paper
  • Surround material: Cloth
  • Suspension: Single
  • X-max: 4.8 mm/0.19 in
  • Gap depth: 10 mm/0.39 in
  • Voice coil winding width: 19.6 mm/0.77 in
  • Net Weight: 4.1 kg/11.0 lb
  • Packing Dimension WxDxH: 355 x 355 x 195 mm
  • Shipping Weight: 5.0 kg/11.0 lb


Small Signal Parameters:


  • Re: 5.5
  • Fs: 68 Hz
  • Mms: 68.23 g/2.41 oz
  • Mmd: 60.78 g/2.14 oz
  • Qms: 5.34
  • Qes: 0.41
  • Qts: 0.38
  • Vas: 34.82 lt/1.23 ft
  • BI 19.67 Tm
  • Cms: 8.2e-05 m/N
  • Rms: 5.46 Ns/m
  • Le (at 1kHz): 0.45 mH
  • Sd: 552 cm2

application: Subwoofer
Size: 12 Zoll
Impedance: 8 Ohm
Shipping weight: 6,71 Kg

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