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RCF LF18N451 18
RCF LF18N451 18
RCF LF18N451 18
RCF LF18N451 18
RCF LF18N451 18
RCF LF18N451 18

RCF LF18N451 18" 1500W RMS Neodymium Woofer Subwoofer Speaker NEO *Made in Italy

$ 316.27

Availability: 100 in stock
  • Model: LF18N451
  • Item must be returned within: 30 Days
  • RMS Power: 1500W
  • MPN: LF18N451
  • Refund will be given as: Money Back
  • Speaker Size: 18in.
  • All returns accepted: Returns Accepted
  • Brand: RCF
  • Restocking Fee: No
  • Custom Bundle: No
  • Return shipping will be paid by: Buyer
  • Type: Subwoofer
  • Country/Region of Manufacture: Italy
  • Modified Item: No
  • Condition: New never mounted, but box is opened. Includes Original Box

    Description

    RCF LF18N451 18" 1500W RMS Neodymium Woofer Subwoofer Speaker *Open Box*
    The LF18N451 is ideal in applications where light weight,very high BL & power handling are required.
    * It's especially used for tourimg,perfect for powerful lows in horn loaded sub bass system or reflex designs.
    * 4.5 - inch Inside/Outside copper voice coil
    * 3000 Watt continuous program power handling
    * 97.5 dB Sensitivity
    * 30 Hz - 1 kHz Frequency range
    * Dual-forced air ventilation for minimum power compression
    * Dual spider designed w/silicon based damping control
    * BL of 30.2 Txm to provide a faster & accurate low frequency
    General Specifications
    * Nominal Diameter: 460/18 mm/inch
    * Rated Impedance: 8 Ohms
    * Program Power: 3000 W AES
    * Power handling capacity: 1500 W AES
    * Sensitivity: 97.5 dB
    * Frequency Range: 30 Hz to 1000 Hz
    * Effective Piston Diameter: 395 / 15.6 mm/inch
    * Max Excursion Before Damage (peak to peak): 60/2.36 mm/inch
    * Minimum Impedance: 6.3 Ohms
    * Voice Coil Diameter: 115 / 4.5 mm/inch
    * Voice Coil Material: Copper
    * Voice Coil Winding Depth: 26 / 1.02 mm/inch
    * Number of layers: 2
    * Kind of layer: inside / outside
    * Top Plate Thickness: 15 / 0.6 mm/inch
    * Cone Material: No presed pulp
    * Cone Design: Curved
    * Surround Material: Polycotton
    * Surround Design: Triple roll
    Thiele/Small Parameters
    * DC resistance: 5.0 Ohms
    * Mechanical factor: 6.0
    * Electrical factor: 0.25
    * Total factor: 0.24
    * BL Factor: 30.2 T · m
    * Effective Moving Mass: 235 g
    * Equivalent Cas air load: 245 liters
    * Effettive piston area: 0.122 m²
    * Max.
    linear excursion (mathematical): 8.8 mm
    * Voice - coil inductance at 1kHz: 2.6 mH
    * Half-space efficiency: 2.54%
    Mounting information
    * Overall Diameter: 465 / 18.3 mm/inch
    * Bolt Circle Diameter: 442-447 / 17.4-17.6 mm/inch
    * Bolt Hole Diameter: 6.5 / 0.25 mm/inch
    * Front Mount Baffle Cut-out: 424/16.7 mm/inch
    * Rear Mount Baffle Cut-out: 424 / 16.7 mm/inch
    * Depth: 205 / 8.1 mm/inch
    * Volume occupied by the driver: 5.5/0.19 liters/ft³
    * Net Weight: 10.6 / 23.3 kg/lbs
    Shipping information
    * Shipping weight: 11.8 / 26 kg/lbs