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HIGH-END BOOKSHELF SPEAKERS WITH AUDIOPHILE TUNING Celan Revolution 3
Your benefits at glance
  • Audiophile compact speaker with outstanding sound characteristics
  • 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
  • Woofer-midrange with HECO kraft paper cone and new developed POC dustcap for neutrality and natural tones

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Compact high-end shelf speaker with an audiophile configuration and a distinctive visual appearance. The most striking design elements include the angled top with the embedded metal HECO logo, as well as the rounded side panels and rear tapered housing. All of the frequencies above approx. 2,800 Hz are catered for by the newly developed Fluktus tweeter with its 30 mm PFC dome. The computer-optimized multi-wave front panel ensures a harmonious dispersion over the tweeter´s entire frequency range. The 170 mm bass-midrange driver utilizes the particularly lightweight and reliable HECO kraft paper cone, which is characterized by its outstanding audiophile sound characteristics and high level stability.



„ […] Die Verarbeitung des mehrfach verstrebten MDF-Gehäuses ist ganz ausgezeichnet, die Hochglanzlackierung so akkurat ausgeführt, dass sie auch eine bis zwei Preisklassen höher noch standesgemäß wäre, sämtliche Materialien wirken wertig.“ - (fairaudio.de 09/2019)



„Heco hat in die Celan Revolution 3 viel Entwicklungsarbeit gesteckt, die sich schlussendlich im Klang bemerkbar macht. Von kleinen Details wie den gerundeten Seitenwangen bis zum Hochtöner in Fluktus-Geometrie greifen alle Rädchen ineinander und sorgen für einen schönen Regallautsprecher mit breitem Panorama und agiler Ansprache.“ - (lowbeats.de 06/2019)

Technical Data
  • PRINCIPLE
    2 way bookshelf speaker, bass reflex
  • SENSITIVITY (2.8V/1M)
    90 dB
  • IMPEDANCE
    4-8 ohms
  • CROSSOVER FREQUENCIES
    2.800 hz
  • FREQUENCY RESPONSE
    30 - 52.000 Hz
  • RECOMMENDED AMPLIFIER OUTPUT
    30 - 160 Watt
  • DIMENSIONS (WXHXD)
    Dimensions (wxhxd) incl. terminal and feet: 240 x 420 x 360 mm
Highlights
  • Bi-wiring/Bi-amping-Option
  • Tweeter level adjustment ‚linear’ / ‚+2dB’
  • Elaborated crossover with high-quality exacting tolerance components
  • High-quality connecting terminal with solid, gold-plated and capsulated screw connectors
  • Stylish surfaces: glossy finish, semi-matt lacquer finish or selected real-wood veneer
  • Solid construction using MDF panels and elaborated struttings, rounded side panels and elegantly angled top side
  • Bass reflex construction with two airflow-optimised and screwed reflex tubes and aluminium flanges
  • Exchangeable metal/rubber spike tips for an optimum adaptation to the floor type
  • Solid aluminium cross beams with height-adjustable massive metal cone spikes
  • 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
  • 170 mm woofer-midrange
  • 1.2" Dome-tweeter