Description

The Amphion Helium 510 is a compact stand-mount loudspeaker designed to bring music and dialogue to life in any room. Using Amphion’s signature Uniformly Directed Dispersion (UDD) waveguide, the Helium 510 delivers a wide, even soundstage that fills the room and frees you from the narrow “sweet spot.”

With its clear, uncoloured midrange, voices and acoustic instruments sound natural and expressive, while the vented cabinet provides bass that is tight, fast and surprisingly deep for its size. The result is a speaker that remains musical and enjoyable whether you’re listening quietly late at night or turning it up for a more dynamic performance.

Finished with Amphion’s trademark clean design, the Helium 510 is hand-built in Finland to exacting standards. Available in a choice of finishes with customisable grilles, it blends effortlessly into any space while offering performance well beyond its modest footprint.

Whether as part of a two-channel system, desktop setup or home cinema, the Helium 510 combines versatility with the kind of musical insight that makes you want to listen for hours.

Custom Coloured Grilles

Amphion Helium series speakers are available in a range of beautiful finishes, including an option with custom-coloured grilles. Choose any colour you like from RAL’s extensive palette.

Features

  • Natural, expressive sound with outstanding midrange clarity
  • Fifth-generation UDD waveguide for wide, even dispersion
  • Cohesive soundstage with a room-wide sweet spot
  • Musical and detailed even at low listening levels
  • Tight, dynamic bass from compact, rear-ported design
  • Hand-crafted in Finland with premium build quality
  • Available in multiple finishes with custom grille colours

Frequently Asked Questions

What makes the Helium 510 different from other bookshelf speakers?

Its fifth-generation UDD waveguide creates a wide soundstage and natural integration between drivers, so the music sounds coherent throughout the room.

Do they work well at low volume?

Yes. Amphion designs their speakers to maintain clarity and musicality even at modest listening levels.

Can I use the Helium 510 in a home cinema setup?

Absolutely. Pair them with other Amphion models such as the Helium 520C centre speaker for seamless surround sound.

How easy are they to place in a room?

The wide dispersion means they sound balanced even off-axis, so you don’t need to sit in a fixed “sweet spot”. There is a port on the rear, but it is small so they can be placed close to a wall if needed. They can even be wall-mounted using Amphion’s dedicated brackets.

Where are Amphion speakers made?

All Amphion speakers, including the Helium 510, are hand-assembled in Finland with meticulous attention to quality.

Press Reviews

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Specifications

Attributes Value
Brand

Amphion

Colour

Black, Full White, Standard White, Walnut, White with coloured grilles

Operating Principle

2 way, Vented

Speaker Drivers

1" titanium tweeter, 5.25" paper mid / woofer

Crossover

1.6 kHz

Impedance

8 Ω

Sensitivity

86 dB

Frequency Response

48 Hz – 25 kHz -6 dB

Dimensions (WxDxH)

160 mm x 265 mm x 316 mm

Weight

7 kg

Warranty

5 years

Expert Advice

Call 0161 399 0993 or contact us anytime. We’ll be happy to help.

Authorised Dealer

Genuine UK stock with full manufacturer-backed warranty and support.

Free Delivery

We offer free tracked delivery anywhere in the UK.

Free Returns

Try at home risk free with free 30-day no hassle returns.

Part Exchange

Trade-in available on orders over £1,000. Ask us for a trade-in quote.

Price Promise

We’ll match any competitor’s offer. Request a price match.