Amphion

Helium 510

"Beyond-its-class fidelity."

Srajan Ebaen, www.6moons.com

Helium510 is a highly versatile loudspeaker. Due to wide and even dispersion Helium510 performs well in real world placement placements, where traditional non-controlled speakers run into trouble. A typical example is bookshelf or TV cabinet, where controlled dispersion keeps the imaging and midrange clarity intact.

All about Helium 510

Features
Tech specs
Reviews

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Features

Helium510 is a highly versatile loudspeaker. Due to wide and even dispersion Helium510 performs well in real world placement placements, where traditional non-controlled speakers run into trouble. A typical example is bookshelf or TV cabinet, where controlled dispersion keeps the imaging and midrange clarity intact.

Natural sounding cohesive voice band and an extremely high level of speech intelligibility even at very low listening levels makes Helium 510 a perfect building partner for a TVs.

Waveguide not only integrates the drivers, but also provides a wide and evenly balanced listening area, so that you can enjoy your music even moving around in your home.Ion L has been completely reworked in 2009 - new wave guide together with finetuning of cabinet and crossover have raised the performance to totally new level.

U/D/D stands for Uniformly Directive Diffusion. By creating even dispersion the anomalies caused by wall, floor and ceiling reflections are minimized. This allows the listener to hear less of their room and more of their music.

Technical specifications

Operating principle:	2-way, vented
Tweeter:	1" titanium
Mid / woofer:	5,25" paper
Crossover point:	1600 Hz
Impedance:	8 ohm
Sensitivity:	86 dB
Frequency response:	47 - 30 000 Hz
Power recommendation:	20 - 100 W
Measurements (h x w x d):	310 x 160 x 265 mm
Weight:	7 Kg
Colours:	black, white, full white and veneer wood cherry, birch and walnut