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Revolution X 20.3

3-way triaxial system

The chic Revolution X 20.3 3-way triaxial system features high quality components and innovative technology for excellent sound in the vehicle.

3-way triaxial system

The second 3-way triaxial system in the Revolution X series is the Revolution X 20.3. No less well-equipped, the system features a high quality, low-vibration polypropylene cone, additional voice coil ventilation for maximum resilience and a Klippel-optimised magnetic field and suspension. A high performance magnet, which is equipped with a protective ring, drives the cone and its rubber surround for maximum throw. The black high gloss cone, the honeycomb grille and the sturdy steel basket with black high gloss powder coated finish make the triaxial system a chic designer object.

Technical specifications

  • 3 way triaxial system
Power Handling
  • 100 / 400 WattS
  • 4 Ohms
Crossover frequencies
  • 2200 / 3800 Hz
Frequency range
  • 33 - 26000 Hz
Sound pressure level
  • 91 dB
  • Woofer: 8”
  • 0.5” mm tweeter
Outer diameter
  • 223 mm
Cutting out
  • 183 mm
Mounting depth
  • 81 mm
Mounting hight
  • 35 mm


  • Suspension and magnetic field optimised with KLIPPEL® measurement system
  • Black high-gloss low-distortion PP cone
  • Rubber surround for maximum excursion
  • High power magnet with protection ring
  • Black high-gloss powder-coated steel basket
  • Euro DIN basket for universal usage
  • Solid protection cover in hexagon style
  • 3 way triaxial system
Membrane capacity
  • Tweeter / Midrange anodized polycarbonate
  • Wooferr: polycarbonate