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RCF LF15G401 15" Woofer Speaker

Brand:|Model: LF15G401|Part # 294-874


The RCF LF15G401 is a woofer with linear frequency response and very high power handling, achieved by using a fiber-loaded exponential cone assembly and a high excursion triple-roll, constant geometry surround.
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Part # 294-874
Highlights
  • High power, linear response 15" woofer
  • 4" diameter inside/outside copper voice coil on fiberglass former
  • 1,600 watt continuous program power handling
  • Dual spider design with silicon based damping control
  • Triple roll constant geometry surround and fiber-loaded, straight cone
  • 2" peak-to-peak (Xmech) excursion




Product Details

RCF LF15G401 15" Woofer Speaker

The RCF LF15G401 is a woofer with linear frequency response and very high power handling, achieved by using a fiber-loaded exponential cone assembly and a high excursion triple-roll, constant geometry surround. Its fiberglass former, inside/outside, copper voice coil provides excellent thermal and mechanical durability. The LF15G401 is ideal for use in applications requiring extreme power handling, long excursion, and perfect control. Very good for 3-way, extended low frequency applications, including professional vented and bass horn systems.



Product Specifications
  • Nominal Diameter15"
  • Power Handling (RMS)800 Watts
  • Power Handling (max)1600 Watts
  • Impedance8 ohms
  • Frequency Response30 to 1,500 Hz
  • Sensitivity97 dB 2.83V/1m
  • Voice Coil Diameter4"
Thiele-Small Parameters
  • Resonant Frequency (Fs)36 Hz
  • DC Resistance (Re)4.8 ohms
  • Voice Coil Inductance (Le)2.5 mH
  • Mechanical Q (Qms)6.2
  • Electromagnetic Q (Qes)0.27
  • Total Q (Qts)0.26
  • Compliance Equivalent Volume (Vas)5.3 ft.³
  • BL Product (BL)24.6 Tm
  • Diaphragm Mass Inc. Airload (Mms)150g
  • Maximum Linear Excursion (Xmax)8.5 mm
  • Surface Area of Cone (Sd)910 cm²
Materials of Construction
  • Cone MaterialPaper / Carbon Fiber
  • Surround MaterialCloth
  • Voice Coil Wire MaterialCopper
  • Voice Coil FormerFiberglass
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter15.5"
  • Baffle Cutout Diameter13.9"
  • Depth6.2"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume0.59 ft.³
  • Sealed F3111 Hz
  • Vented Volume1.16 ft.³
  • Vented F371 Hz
RCF LF15G401 15" Woofer Speaker
  • BrandRCF USA
  • ModelLF15G401
  • Part Number294-874
  • UPC844632090172
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Product Rating
    (1 Reviews)
  • Weight33.356 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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RCF LF15G401 15" Woofer Speaker

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RCF LF15G401 15" Woofer Speaker

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