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FaitalPRO 12FH520 12" Neodymium Professional Woofer 16 Ohm

Brand:|Model: 12FH520|Part # 294-1251

The 12" 12FH520 woofer from FaitalPRO is built with cutting-edge features for the best performance possible. Lightweight, high sensitivity and power handling, and great frequency response are hallmarks of the 12FH520. 16 ohm impedance.
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Part # 294-1251
  • High 98 dB sensitivity
  • Low distortion neodymium motor with an aluminum shorting ring
  • 16 ohm impedance for use in double 12" 2-way speakers
  • Weighs less than 10 pounds
  • Up to 600 watts of RMS power handling
  • Linear frequency response to 4,000 Hz
  • Made in Italy

Product Details

FaitalPRO 12FH520 12" Neodymium Professional Woofer 16 Ohm

Low distortion, high effective bandwidth product (EBP), outstanding sensitivity, and great power handling are hallmarks of FaitalPRO's 12FH520 12" woofer. Add to all of this a lightweight neodymium motor with a built-in aluminum demodulation ring for low distortion, and you have one of the most cutting-edge 12" woofers in the Pro Audio industry.

A treated polycotton triple-roll surround is mated to the 12FH520's treated paper cone for durability, and the 3" aluminum voice coil is mounted on a glass fiber former for maximum heat resistance. The eight-spoke, cast-aluminum frame minimizes backwave reflection while offering maximum structural rigidity. 16 ohm voice coil for use in double 12" speaker cabinets. Made in Italy.

Product Specifications
  • Nominal Diameter12"
  • Power Handling (RMS)600 Watts
  • Power Handling (max)1200 Watts
  • Impedance16 ohms
  • Frequency Response50 to 4,000 Hz
  • Sensitivity97 dB 1W/1m
  • Voice Coil Diameter3"
Thiele-Small Parameters
  • Resonant Frequency (Fs)55 Hz
  • DC Resistance (Re)12.8 ohms
  • Voice Coil Inductance (Le)1.6 mH
  • Mechanical Q (Qms)17
  • Electromagnetic Q (Qes)0.48
  • Total Q (Qts)0.47
  • Compliance Equivalent Volume (Vas)1.73 ft.³
  • Mechanical Compliance of Suspension (Cms)0.14 mm/N
  • BL Product (BL)23.5 Tm
  • Diaphragm Mass Inc. Airload (Mms)60.5g
  • Moving Mass Of Diaphragm (Mmd)54.2
  • Maximum Linear Excursion (Xmax)7 mm
  • Surface Area of Cone (Sd)500 cm²
Materials of Construction
  • Cone MaterialTreated Paper
  • Surround MaterialCloth
  • Voice Coil Wire MaterialAluminum
  • Voice Coil FormerFiberglass
  • Basket / Frame MaterialCast Aluminum
  • Magnet MaterialNeodymium
Mounting Information
  • Overall Outside Diameter12.44"
  • Baffle Cutout Diameter11.12"
  • Depth6.13"
  • Bolt Circle Diameter11.75"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume0.88 ft.³
  • Sealed F393 Hz
  • Vented Volume2.36 ft.³
  • Vented F346 Hz
FaitalPRO 12FH520 12" Neodymium Professional Woofer 16 Ohm
  • BrandFaitalPRO
  • Model12FH520
  • Part Number294-1251
  • UPC848864008370
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Weight9.26 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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FaitalPRO 12FH520 12" Neodymium Professional Woofer 16 Ohm

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