Alto Baseboard

The Alto Baseboard is designed to add a high level of rigidity to your LP12 by providing it with a firm foundation.

The ALTO baseboard is designed to maintain the rigidity of the LP12 whilst absorbing external vibrations which can degrade the listening experience. The Alto Baseboard is machined here in the UK from a solid billet of aluminium. It is thicker in certain areas to improve the rigidity of the baseboard, yet it still fits flush with the bottom of the plinth and works with power supplies such as Valhalla, Hercules, and all Lingo versions.

The adjustable feet incorporate our new patent pending AUVA technology to absorb external vibrations to help deliver extraordinary levels of musical detail.

Useful duty and shipping information can be found here.

*One week lead time currently advised on all ALTO products.      
  • Machined aluminium body provides a rigid structure to support the LP12
  • Access holes for spring height adjustment, arm cable and armboard fixings
  • 3 height adjustable feet incorporating AUVA technology
  • The feet and baseboard use a fine pitch thread ensuring the baseboard can be adjusted with great precision
  • Fits flush to the bottom of the plinth
  • Comes with necessary fixings and is compatible with all existing LP12s
Philippe H. - France


“SA Alto is clearly better than the Tramp 2, levelling the deck is far more easier and btw the low end is richer, more differentiated and livelier… congrats on your product, it is a very clever design and a joy to install”


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Machined baseboard with AVDC technology

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