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Goldwood GW-15090 15" Select Series PA Woofer

Brand:|Model: GW-15090|Part # 290-294


Goldwood Newport Series professional driver
This Product Is No Longer Available
Comparable Items Can Be Found Here:
Highlights
  • Accordian surround
  • Paper cone
  • 90 oz. magnet
  • Gold terminals
  • Vented pole piece
  • Edgewound voice coil




Product Details

Goldwood GW-15090 15" Select Series PA Woofer

The Newport Series drivers of low frequency transducers are designed for professional applications utilizing an efficient magnet structure. They also feature large edgewound voice coils, cast aluminum frames, vented pole piece and gold plated terminals.



Product Specifications
  • Nominal Diameter15"
  • Power Handling (RMS)400 Watts
  • Power Handling (max)1200 Watts
  • Impedance8 ohms
  • Frequency Response25 to 2,000 Hz
  • Sensitivity97 dB 1W/1m
  • Voice Coil Diameter4"
  • Magnet Weight90 oz.
Thiele-Small Parameters
  • Resonant Frequency (Fs)44.7 Hz
  • DC Resistance (Re)7.2 ohms
  • Voice Coil Inductance (Le)2.6 mH
  • Mechanical Q (Qms)18.12
  • Electromagnetic Q (Qes)0.47
  • Total Q (Qts)0.46
  • Compliance Equivalent Volume (Vas)4.41 ft.³
  • Mechanical Compliance of Suspension (Cms)0.1 mm/N
  • BL Product (BL)23.25 Tm
  • Diaphragm Mass Inc. Airload (Mms)125.8g
  • Maximum Linear Excursion (Xmax)5.4 mm
  • Surface Area of Cone (Sd)940.68 cm²
Materials of Construction
  • Cone MaterialPaper
  • Surround MaterialPaper
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter15.125"
  • Baffle Cutout Diameter14.25"
  • Depth6"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume1.7 ft.³
  • Sealed F383 Hz
  • Vented Volume5.4 ft.³
  • Vented F344 Hz
Goldwood GW-15090 15" Select Series PA Woofer
  • BrandGoldwood
  • ModelGW-15090
  • Part Number290-294
  • UPC643420100068
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Weight25 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Goldwood GW-15090 15" Select Series PA Woofer

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Goldwood GW-15090 15" Select Series PA Woofer

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