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Selenium 15PW4 15" inch Speaker Woofer Replacement 250 Watt RMS 8 ohms - 4 pcs.

  • 23799


Selenium 15PW4 15" PA Woofer Speaker

More than just an affordable speaker, the Selenium 15PW4 15" PA woofer is designed for small and medium-sized sound reinforcement systems.

Diaphragm motion is linear and well-controlled thanks to implementation of a lightweight long fiber pulp cone and newly designed impregnated fabric surround. The 15PW4's sound character is solid and dynamic, with impressive bass impact and depth.

High power handling and excellent reliability are facilitated by a high-temperature copper wire voice coil that is bonded to a durable polyimide former. The 15PW4's  reinforced and epoxy coated stamped steel frame withstands harsh handling and physical abuse and less than ideal climatic conditions.

Finite Element Analysis (FEA) software was used to optimize the ceramic ferrite magnetic structure, to achieve the highest possible output combined with minimal distortion.

The Selenium 15PW4 15" speaker is well-suited for use in nightclubs, small theaters and auditoriums, musical instrument amplifiers, and stage monitors.

Specifications: *Power handling: 250 watts RMS/500 watts continuous program *VCdia: 2.36" *Le: 1.43 mH @ 1 kHz *Impedance: 8 ohms *Re: 6.6 ohms *Frequency response: 55-4,400 Hz *Fs: 38 Hz *SPL: 98 dB 2.83V/1m *Vas: 7.79 cu. ft. *Qms: 12.44 *Qes: 0.80 *Qts: 0.70 *Xmax: 3 mm *Dimensions: Overall Diameter: 15" Cutout Diameter: 13.78" Depth: 5.91".



Product Specifications
  • Nominal Diameter15"
  • Power Handling (RMS)250 Watts
  • Impedance8 ohms
Materials of Construction
  • Cone MaterialPaper
Selenium 15PW4 15" PA Woofer Speaker