ONIX DNA-50 V - with vinyl/media perfection and sound.

  1. Introduction
  2. Specification
  3. Options
  4. Gallery
  5. Specials
  6. Reviews
  7. User Manual


Only ever designed and made in England.

Evolution takes time, there is no shortcut

Evolution takes time. Knowledge takes time. Success takes time. Time is money.
Your money and its value is paid back with our evolution.
The ONIX DNA-50, a 100W RMS per channel, integrated amplifier. Includes discrete Vinyl stages with internal consumer upgradable DAC/Bluetooth boards to follow, all with a traditional toroidial power supply. Crafted in a package formed of solid aluminium, that's anodised to AS7003 (aerospace standards).
At 10KG and made of aluminium, 435mm wide, 285mm deep, and still only 45mm high - we have achieved the thinnest amp to date with traditional tech inside. The construction being 100% aluminium creates the ultimate heatsink - eliminating vents that normally cause weakness and reliability issues if in a closed environment.
If the ONIX DNA-50 was made with stainless steel instead of aluminium, it would weigh 32KG.
Not everyone wants a huge audio elephant in their ever decreasing living spaces of today's world. The ONIX DNA-50 can be enclosed or hidden and is capable of taking up to 100KG on the top, such as a large screen TV or other separates. It can be used at any angle with no compromise for function, sound or heat while in use.
The DNA-50 is ultimate evolution of ONIX AUDIO and 30 years of experience. Designed by the same people, using the same know how from years of ONIX AUDIO and the classic OA21s. Creating a signal path and awesome imaging of sound that time and MP3 have forced too many to forget.
This is the new digital world, but we still have analogue ears and we never forgot it.


ONIX products are made by people that listen, and they are made in England.
Output 100W RMS into 8Ω < 0.01% THD - Both channels driven
Impedance 2Ω - 16Ω
Line Inputs 6 x RCA Direct line inputs (1 x Variable/Upgradable input for MC)
Line Output 1 x Switched output. 1 x Permanent output (Standby)
Phono Stage User changeable discrete phono stage MM/MC (MC- Moving Coil available Summer 2017)
Design 100% Bespoke & Discrete components
Type A/B Push Pull split voltage rail
Power Toroidal transformer 145mm x 40mm 350VA 220-250V
Dimensions 45mm x 435mm x 285mm
Weight 10KG (Shipped)
Construction 100% CNC Milled 6082 UK, AS7003 anodised aluminium
Remote 100% CNC Milled 6082 UK Hard anodised aluminium (virtually scratch proof)
Fixings All fixings manufactured from non-magnet 316 stainless steel (rust proof)
MISC Motorised volume control for pure signal path sound. Selection by digital encoder operating pure signal switching. Different coloured LED's denoting input selection further enforcing minimalist ideals.

The following options are individual preference selection.

Fitted with MM- Moving Magnet Vinyl Disk Board (OA21s architecture)

Available 2018:

  • MC- Moving Coil Vinyl Disk Board
  • DAC Board
  • Direct input Board (specified for bespoke source)

A range of colours are available to special order only.

Please enquire for further details.


Hi-Fi Answers [Audiophile] (October 2017)

"This really is quite a special product. Stylish, slim, powerful, tuneful, musically engaging and - unusually for a British built product - a fit and finish up there with the very best from Germany, Japan and USA."

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Hifi Pig (April 2017)

"The DNA-50 amplifier has a real solidity and assuredness that you don’t even bother to seek out its purported strengths or weaknesses, you simply sit back, relax, spin your favourite tunes and be comprehensively drawn right in by the clarity, power and emotion of the music."

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Hi-Fi+ (February 2017)

"The DNA-50 unveils plenty of detail and lets you know what's going on without making you think about the sound: in other words, the emphasis is on the music."

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DNA-50 User Manual

Click here to download as PDF!