Hill Audio is a trademark of the Adelto Group. Please contact us as follows:

ADELTO Technologies Ltd.
Unit 2 Springfield Road, Springfield Industrial Estate
Burnham-on-Crouch, Essex CM08UA, England
Phone: +44 (0)1702 27741-2

Unit 7, 21/F, Tower 2, Lippo Centre
89 Queensway
Admiralty, Hong Kong

Email: sales [at] adelto [dot] com

Please visit for more information, or refer to the menu DISTRIBUTORS to find out where to buy a Hill Audio product in your territory.

Note: We can regretfully not provide any support, repair, maintenance or spare parts supply for legacy Hill Audio products (pre 2007). Please kindly understand that enquiries related to such legacy products may remain unanswered.

The Adelto Group is an affiliate of Nuclus Holdings Ltd.

Hill Audio News

  • Join Us

    We still look for qualified, stocking distributors on an exclusive basis for some territories. Explore this unique opportunity and contact us at sales [at] adelto [dot] com
    Join Us
  • New transformer option for ADAGIO

    The ADAGIO line of wall speakers is now available with optional transformers for the 4” and 6” form factors.
    New transformer option for ADAGIO
  • Hill goes 100V

    Hill’s Audio enters 100V amplification with 2 brand new models featuring the newly developed Hybervolt™ technology, due for early summer delivery: VMA1120 and VMA1240.
    Hill goes 100V

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