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Affordable luxury

Helium520 floorstanding loudspeakers are slim and easy to place. Despite their elegant looks, no sonic compromizes were allowed when making them. Advanced acoustics design allows you to enjoy remarkable midrange resolution even at low listening levels.

Full White
Colour grid
per piece
Estimated retail price. Prices may vary due to local taxes, shipping, and other additional costs.

“This is a truly exceptional and clever speaker, offering a rare combination of warmth, neutrality, coherence and fine imaging.”

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“They beautifully blend with the interior design without losing their sonics.”

Roope Reinola – Helsinki, Finland

Seamless integration

Low crossover point, seamless driver integration, easy placement and ensured performance in any room. All thanks to our 5th generation waveguide.

Unrivalled midrange clarity

Exceptional naturalness and purity makes listening a joy. The nuances of human voice and instruments are presented in their full glory.

Room-wide sweet spot

Thanks to even dispersion, enjoyment is not limited to a single seat. Everyone in the room can share the experience equally.

Low volume, high intensity

Easy to place and well-performing even under challenging acoustics. Clear and memorable even on lower listening volumes.


Operating principle

Two-way, vented


1″ titanium tweeter
2x 5¼” paper woofer

Crossover point

1600 Hz


4 Ω


90 dB

Frequency response

40 – 25.000 Hz -6dB

Power recommendation

10 – 150 W


1072 x 218 x 270 mm


17 kg (38 lbs)

Handmade in Finland

Support materials


Colour grids

Choose from a wide range of colour grid options.
Do you want to change the looks later on? Just pick another colour and replace the grids.

Speaker cables

Specially braided silver coated copper conductor with Chord™ banana connectors. Same conductor is used as internal wiring to ensure perfect synergy.

Feel the concert hall excitement every day

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