Heco Celan Revolution 3 Bookshelf Speaker


Heco Celan Revolution 3 Bookshelf Speaker – Compact high-end shelf speaker with an audiophile configuration and a distinctive visual appearance.



Heco Celan Revolution 3 Bookshelf Speaker – Compact high-end bookshelf speaker with audiophile tuning and striking optics. The most important design elements are the angled top with an embedded metal HECO logo and the rounded side panels with a housing shape that tapers towards the rear. All frequencies above approx. 2,800 Hz are taken over by the newly developed Fluktus tweeter with a 30mm PFC dome.

The computer-optimized multi-wave front panel ensures a harmonious radiation behavior over the entire frequency range of the tweeter. The particularly light and reliable HECO kraft paper cone is used in the 170mm bass-midrange speaker, which is characterized above all by its excellent audiophile sound properties and high level stability at the same time. Thus, the Heco Celan Revolution 3 Bookshelf Speaker was made.


  • Bi-wiring/Bi-amping-Option (Heco Celan Revolution 3 Bookshelf Speaker)
  • 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
SKU: H-CEL-R3-B Categories: ,
Weight 10400 g
Dimensions 240 × 420 × 360 mm


170 mm woofer-midrange

1.2″ Dome-tweeter

2 way bookshelf speaker, bass reflex

Sensitivity (2.8V/1m) 90 dB

Impedance 4 – 8 Ohms

Frequency response 30 – 52.000 Hz

Crossover frequencies 2.800 Hz

Recommended Amplifier Output 30 – 160 watts

Weight 10.4 kg


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