Speaker driver

RCF Speaker LF15G401 (8 Ohms) 800 W AES diameter 38 cm

ARTICLE N° 38690
  • Nominal Diameter: 380/15 mm / inch
  • Rated Impedance: 8 Ω
  • Power Program: 1600 W AES
  • Power handling capacity: 800 W AES
  • Sensitivity: 97 dB
  • Frequency Range: 35 Hz ÷ 1500 Hz
  • Effective Diameter Piston: 340 / 13.4 mm / inch
  • Max Excession Before Damage (peak to peak): 52 / 2.1 mm / inch
  • Minimum Impedance: 6.1 Ω
  • Voice Coil Diameter: 100/4 mm / inch
  • Voice Coil Material: Copper
  • Coil Winding Depth: 23 / 0.9 mm / inch
  • Number of layers: 2
  • Kind of layer: inside / outside
  • Top Plate Thickness: 12 / 0.5 mm / inch
  • Cone Material: No pressed pulp
  • Cone Design: Straight
  • Surround Material: Polycotton
  • Surround Design: Triple roll
  • Resonance frequency: 36 Hz
  • DC resistance: 4.8Ω
  • Mechanical factor: 6.2
  • Electrical factor: 0.27
  • Total factor: 0.26
  • BL Factor: 24.6 T · m
  • Effective Moving Mass: 150 g
  • Case equivalent air load: 150 liters
  • Effective piston area: 0.091 m²
  • Max. linear excursion (mathematical): 8.5mm
  • Voice - coil inductance @ 1kHz: 2.5mH ​​
  • Half-space efficiency: 2.50%
  • Overall Diameter: 393 / 15.5mm / inch
  • Bolt Circle Diameter: 371-376 / 14.6-14.8 mm / inch
  • Bolt Hole Diameter: 6.5 / 0.3 mm / inch
  • Front Mount Cut-Out Baffle: 352 / 13.9 mm / inch
  • Rear Mount Cut-out Baffle: 360 / 14.2 mm / inch
  • Depth: 158 / 6.2 mm / inch
  • Volume occupied by the driver: 4.3 / 0.15 liters / ft³
  • Net Weight: 12.2 / 26.8 kg / lbs

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