Phone #: 800-280-8987
RCF LF15X400 Ideal Low Compression 15 Woofer with 1600W Continuous Capacity
Brand: RCF
Part Number: LF15X400

$359.00
See Price in CartFree Shipping


Product Details:

Description:

Incredibly linear frequency response characteristics, extreme high power handling while generating the lowest harmonic distortion of any comparable 15-inch transducer within its application range. The LF15X400 uses a fibre loaded cone assembly along with a high excursion triple roll surround. This combination provides remarkable strength and a peak to peak maximum excursion of 52 mm. The T-pole also features RCF Precisionís spaced gap demodulation technology, progressively braking the voice coil, providing a much smoother transition for the moving mass as it reaches its maximum excursion limits. Forced air venting system.

Features:

  • Cone Design Straight
  • Cone Material No pressed pulp
  • Effective Piston Diameter 340/13.4 mm/inch
  • Kind of layer Inside/Outside
  • Maximum Excursion Before Damage (peak to peak) 52/2.1 mm/inch
  • Minimum Impedance 6.3 Ohm
  • Nominal Diameter 380/15 mm/inch
  • Number of layers 2
  • Power handling capacity 800 Watts
  • Program Power 1600 Watts
  • Top Plate Thickness 14/0.55 mm/inch
  • Frequency Response: 30-1500 Hz
  • Impedance: 8 Ohm
  • Sensitivity: 97 dB
  • Surround: Design Triple roll
  • Surround: Material Polycotton
  • Voice Coil: Diameter 100/4 mm/inch
  • Voice Coil: Material Copper
  • Voice Coil: Winding Depth 23/0.9 mm/inch
  • Weight: 12.6/27.7 Kg/lbs
  • Weight: Shipping 13.6/29.9 Kg/lbs


  • Specifications:

  • Half-space efficiency Eff 3.08 %
  • Voice - coil inductance @ 1kHz Le1k 2.1 mH
  • Bl: BL factor BL 24 T - m
  • Fs: Resonance frequency Fs 37 Hz
  • Mms: Effective Moving Mass Mms 130 gr
  • Qes: Electrical factor Qes 0.26
  • Qms: Mechanical factor Qms 4.9
  • Qts: Total factor Qts 0.25
  • Re: DC resistance Re 5.0 Ohm
  • Sd: Effective piston area Sd 0.091 m2
  • Vas: Equivalent Cas air load Vas 164 liters
  • Xmax: Max. linear excursion (mathematical) Xmax 8.0 mm