Speaker driver

The MB12N251 is a 12-inch, 300W RMS low-midrange driver. Its open aluminium cage provides good ventilation, reducing thermal compression and increasing efficiency. The design of its spider ensures good reproduction of low frequencies.

ARTICLE N° 71108
The RCF MB12N251 is perfect for creating a small, compact and lightweight satellite to be used with a subwoofer for mobile sound at events or concerts.
  • Loudspeaker type Mid-bass - Cone loudspeaker
  • 30.5 cm diameter class
  • Magnet type Neodymium
  • Overall outer diameter 320 mm
  • Flush-mounted diameter 288 mm
  • Depth 130 mm
  • Znom 8 ohm
  • Brand RCF
  • Type Cone loudspeaker
  • Impedance 8 ohm
  • Coil diameter 2.5
  • Sensitivity 98dB
  • Rated power 300W
  • Max power 600W
  • Frequency range 45-3000 Hz
  • Thiele and Small parameters :
  • Fs 50Hz
  • Re 5.1ohm
  • Zmin 6ohm
  • Qts 0.34
  • Qms 5
  • Qes 0.36
  • Vas 83L
  • Sd 490cm²
  • Xmax 5mm
  • Mms 49gr
  • Le 1.3mH
  • EBP 139
  • Transport weight 3.6kg
RCF - MB12N251 RCF - MB12N251
132,50 € excl VAT
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Jessie
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Based in Italy since 1949, RCF develops products and components covering virtually every aspect of the audio chain to meet the needs of musicians, DJs, sound engineers, system integrators and production companies. RCF is renowned for its ART PA speakers, loudspeakers, mixing desks and AYRA studio monitors.

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