RCF ND3020-T3 Compression Driver

Product #50522 | SKU 15120009 | RCF
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Our Price $749.00
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with a 2" exit throat featuring several state of the art technologies


The ND3020-T3 is a high frequency performance 3-inch diaphragm compression driver with a 2-inch exit throat featuring several state of the art technologies. The diaphragm and suspension are precision formed from 0.05mm thick pure titanium. The suspension is based on an innovative design using progressive parabolic semi circles.


  • 3-inch Diaphragm, 2-inch Exit Throat / Pure Titanium Compression Driver
  • 220W continuous program power handling
  • Frequency range: 500Hz - 20kHz
  • Direct Drive Voice Coil Assembly
  • 3-slot optimized geometry phase plug
  • Aluminium rear cover featuring an advanced vented fin heat dissipation design
  • Copper inductance ring for extended response
  • Vented, damped, low distortion, variable profile suspension system


  • Ideal for professional high performance applications
  • High power 2-way systems
  • Multiple way long throw systems
  • Large format line arrays


General Specifications
Exit Throat Diameter 50.8 / 2.0 mm/inch
Rated Impedance 8 O
Power handling capacity continuous program 220 W AES
Power handling capacity AES2 110 W AES
Sensitivity 109 dB
Frequency Range 500 Hz ÷ 20000 Hz
Diaphragm Material Pure titanium
Suspension Material Pure titanium
Suspension Design Progressive
Minimum Impedance (at 3.7kHz) 9.3 O
Voice Coil Diameter 74.4 / 3.0 mm/inch
Voice Coil Material Edgewound aluminium
Voice Coil Former Design Direc drive / Nomex
Number of layers 1 - outside
BL Factor 13.1 T · m
Flux Density 2.05 T
Phase Plug Design 3 slots
Phase Plug Material Aluminium
Magnetics Neodymium
Voice Coil Demodulation Copper ring
Mounting Information
Overall diameter 139 / 5.5 mm/inch
Overall height 99.5 / 3.9 mm/inch
Mounting 4 × 5 mm holes at 90° 101.6 / 4.0 mm/inch
Net weight 3.4 / 7.5 kg/lbs


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  • Product: RCF ND3020-T3 Compression Driver
  • Manufacturer: RCF
  • Model: 15120009
  • SKU: 15120009
  • RM Product #: 50522

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