Speaker driver

The CX15N251 is a 15-inch coaxial loudspeaker (two inputs). It has a 300W RMS low-midrange driver that extends from 50 to 3000Hz and a 1-inch 50W RMS driver that reproduces frequencies from 1200 to 20000Hz.

ARTICLE N° 71145
RCF's CX15N351 is designed to create a truly full-range stage monitor, with the motor part diffused over the concentric horn to balance the entire HF part of the spectrum.
  • Loudspeaker type : Coaxial loudspeaker (two inputs)
  • Motor diffusion: Large concentric horn
  • 38 cm diameter class
  • Magnet type Neodymium
  • Znom 8+8 ohm
  • Brand RCF
  • Type Coaxial loudspeaker (two inputs)
  • Impedance 8+8 ohm
  • Coil diameter 2.5" loudspeaker
  • Diaphragm diameter 1.75" driver
  • Speaker sensitivity 101dB
  • Motor sensitivity 109dB
  • Rated power LF 300W
  • Motor rated power 50W
  • Max speaker power 600W
  • Max. motor power 100W
  • Bandwidth 50-3000 Hz + 1200÷20000 Hz
  • Throat diameter 1 inch
  • Thiele and Small parameters :
  • Fs 55Hz
  • Re 5.2ohm
  • Zmin 6.4ohm
  • Zmin N°2 6.5
  • Qts 0.35
  • Qms 8
  • Qes 0.37
  • Vas 136L
  • Sd 900cm² (mm)
  • Xmax 5mm
  • Mms 71gr
  • Le 1.2mH
  • 5% efficiency
  • EBP 149
  • Shipping weight 5.6kg
RCF - CX15N251
RCF - CX15N251
340 € excl VAT
including eco-part : 0,90 €
Out of stock
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