Recommended Phono Stage Pre-Amps around £100

What do Phono stages do and why do I need one?
Thorens TD-160 SuperA phono stage amplifier is essential for anyone wanting to use a turntable. The reason for this is two fold:-

  1. The audio signal coming from the needle on your record player is of very low output and needs amplifying to bring it up to the standard line level that most amplifiers require.
  2. The audio recorded on vinyl has RIAA equalisation applied to it, giving less emphasis on the low frequencies and more on the high frequencies. This gives narrower grooves, enabling more minutes per side and requiring less needle movement, resulting in less distortion and better sound quality. On playback this emphasis bias needs reversing, which is performed by the phono stage.

If you were to plug a turntable into a standard line input on amplifier, you would hear a very quiet and tinny sound with no bass.

Some integrated amplifiers contain an inbuilt phono stage on a designated input. Other amplifiers can be upgraded to add a phono stage internally. In either case the quality of these build in phono stages can vary drastically, so you may want to use a separate phono stage as an upgrade.

Including phono stages inside integrated amplifiers and AV receivers has fallen out of fashion recently. Less customers need this feature, costs can be cut and it frees up an input for other sources (game console, TV, iPhone etc). In this situation you will need a separate phono stage pre-amplifier to sit between your turntable and main amplifier.

MM or MC, What Flavour Should I Get?

Cartridges on turntables come in two flavours: Moving Magnet (MM) and Moving Coil (MC). The critical difference is MC cartridges output a much lower strength signal, so require much more amplification to bring it up to line level. This ultra low level signal requires very high quality components to maintain clarity. MC phono stages often have the option to tweak ‘loading’ to fine tune impedance matching too. Both of which increase the MC phono stage costs significantly.

Sort of simple, except… there also exists high output MC cartridges. These follow the same design as normal low output MC cartridges, but output a much higher level signal that can (and should) be plugged into an MM phono stage.

Another alternative is to use a step-up transformer, to sit between your low output MC cartridge and an MM phono stage. The transformer performs a little amplification, then the MM phono amplifies a bit more again.

In summery, if you have an MM or high output cartridge, then you need an MM phono stage. If you have a low output MC cartridge, you need an MC phono stage.

Some phono stages are MM or MC only, where as some are switch-able between MM and MC.

What Phono Stage Should I Buy?

Now you’ve had some background, the question is what are the recommended phono stages around the £100 mark. At this price point you are mostly limited to MM phono stages. Those that do support MC are generally basic and often have no option to tweak cartridge loading.

These recommended phono stages are a mixture of current new models and older models that you maybe able to find second hand within budget. The latter may give you better bang for your buck, since they probably retailed for a lot more than £100 when new.

So, in alphabetical order…

3 thoughts on “Recommended Phono Stage Pre-Amps around £100”

  1. Hello,
    I require a suitable phono stage and would be grateful for a recommendation.

    My audio system is comprise of a Project Expressions Turntable, Othofon Red MM entry cartridge (which I may upgrade to Bronze), Naim Superuniti Amplifier, Rega Saturn CD Player and B&W 805 speakers with Chord Odyssey Cables.

    Thanks kindly,
    Paul Thompson
    Ontario, Canada

  2. Hi HFH,
    I am looking for a suitable phono stage and would be grateful for a recommendation.

    My audio system comprises a REGA RP3/Elysis, Naim SuperNait Amplifier and Mordant Short GS20 speakers with Naim Cables. Can you please advise whether I should go for the REGA Fono or something else ?

    Thanks kindly,
    Paul Thompson
    Ontario, Canada

Leave a Reply

Your email address will not be published. Required fields are marked *

Hunting for your search request...