Rainbow GL-C6.3

Regular price $1,599.00

Tax included.


Demanding music lovers beware! The Germanium-Line is a dynamic series of our products. Heavy-duty components with very good audiophile performance. So who always wants something more of everything will find it here. Here you see (hear) no SPL system without gloss and subtlety. This is an elite athlete with exceptional talent to sound good.



Test reviews: EISA Award 2014-2015_English, EISA Award 2014-2015_Chinese

  • 3-way 6.5 inch (16,5 cm) Compo Set
    20 mm Silk dome Tweeter
    Max. 180 Watts
    Minimum Amplifier Power: 75 Watts
    Frequency Response: 39 Hz – 30 kHz


  • Balckened aluminum-paper cone
  • Double M-surround with large excursion
  • Low resonance aluminum die-cast basekt with maximal airflow
  • Palladium-plated screw terminals
  • Special shaped anti resonance dust cap
  • Extensive ventilation and cooling of dust cap, magnet motor, air gap, as well as spider


  • Low resonance aluminum die-cast basket with maximal airflow
  • Extensive ventilation and cooling in dust cap, magnet motor, air gap and spider
  • Palladium-plated screw terminals and silver-coated conductors
  • Aluminum compound cone for fast drums and precise mids
  • Anti-resonance dust cap


  • Aluminum die-cast housing with lead through loudspeaker cables
  • Ventilated, ferrofluid free magnet system and an acoustic volume makes a deep resonance frequency possible
  • Dome tweeter with hand sound-coated silk offers an audiophile sound reproduction
  • Magnet back plate with 12-way drilled holes connects the tweeter with the tuned acoustic volume
  • Advanced ventilation engineering
  • Optimized protection grill with hexagon punched holes


  • Phase corrected 2x 12 dB crossover with adjustable crossover point for woofer and tweeter
  • High quality Mundorf capacitors in upper frequency range offer a soft voice reproduction
  • Large, low-resistance air coils
  • Low noise MOX resistors with machined aluminium heatsinks
  • 5 steps attenuation for the tweeter
  • PTC tweeter protection + HALO
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