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Celan Revolution 9

3-way bass reflex floorstanding speaker with double bass configuration

  • State-of-the-Art floorstanding speaker with dual bass, optimised for broadband fine-resolution sound
  • Cloth-protection cover with hidden magnetic mounts
  • Modern design combined with stylish surfaces
  • New Fluktus tweeter with 30 mm PFC dome and computer-optimised multi-corrugated front panel for perfect dispersion characteristics
  • Solid aluminium cross beams with height-adjustable massive metal cone spikes


3-way bass reflex floorstanding speaker with double bass configuration

Large state-of-the-art floorstanding speaker with outstanding acoustic properties. Eye-catching features of the largest floorstanding speaker in the series include its angled top and solid aluminum struts, which provide a broad base for a secure footing. Height-adjustable metal spikes ensure the speaker is positioned at a perfect distance from the ground, thereby paving the way for an unadulterated high-end listening experience. The bass and mid-range frequencies are catered for by two 200 mm woofers and a 170 mm midrange driver with tried and tested HECO kraft paper cones, which are renowned for their audiophile sound characteristics and high level stability. The newly developed Fluktus tweeter, which features a computer-optimized multi-wave front panel and 30 mm PFC dome, reproduces its entire frequency spectrum with very natural tones and without any form of exaggeration.

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Technical specifications


Principle
  • 3 way floorstanding speaker, bass reflex
Sensitivity (2.8V/1m)
  • 93 dB
Equipment
  • 2 x 8” woofer
  • 1.2" Dome-tweeter
  • 170 mm midrange
Impedance
  • 4 – 8 Ohms
Crossover frequencies
  • 230 Hz, 2.800 Hz
Power Handling (RMS/Max)
  • 280 / 450 Watts
Frequency response
  • 19 - 52.000 Hz
Recommended Amplifier Output
  • 30 - 450 Watts
Dimensions (WxHxD)
  • Incl. spikes and Terminal: 374 x 1272 x 440
Cabinet surface
  • Piano Black
  • Espresso veneer
Weight
  • 38,4 kg

Highlights


Principle
  • 3 way floorstanding speaker, bass reflex
Cabinet
  • Solid aluminium cross beams with height-adjustable massive metal cone spikes
  • Solid aluminium cross beams with height-adjustable massive metal cone spikes
  • Exchangeable metal/rubber spike tips for an optimum adaptation to the floor type
  • Solid construction using MDF panels and elaborated struttings, rounded side panels and elegantly angled top side
  • Solid construction using MDF panels and elaborated struttings, rounded side panels and elegantly angled top side
Equipment
  • 2 x 8” woofer
  • 1.2" Dome-tweeter
  • 170 mm midrange
Dimensions (WxHxD)
  • Incl. spikes and Terminal: 374 x 1272 x 440
Woofer
  • Woofer with HECO kraft paper cone, large dustcap, long-throw surround and 32 mm high-performance voice coil optimized for the low frequencies
Midrange
  • Midrange with HECO kraft paper cone, new developed POCdustcap (Phase Optimisation Cap), coated fabric surround and 25 mm voice coil optimized for neutral reproduction
Tweeter
  • High Energy tweeter (2nd generation) with 30 mm Polyfiber Compound Dome (PFC Dome), powerful double ferrite magnet system and new aluminium front plate with Fluktus geometry
Crossover
  • Bi-wiring/Bi-amping-Option
  • High-quality connecting terminal with solid, gold-plated and capsulated screw connectors
  • Elaborated crossover with high-quality exacting tolerance components
  • Tweeter level adjustment ‚linear’ / ‚+2dB’