Specialists in the design and supply of audio equipment, components, lighting and security systems, for both the wholesale and retail markets. Based in Mansfield, Nottinghamshire with easy access to both the M1 and A1. Our services include the supply of audio speakers, Mixing Desks, amplifiers, power supplies, radio links, lighting, solar power, security systems, components and special design.       Order to mainland UK destinations, are dispatched to your door or a convenient address by courier for next working day delivery. We regularly ship internationally, please email us at sales@class-d.com with details of your order and we will confirm shipping costs to you.

Power Amp Modules Price TBA £0.00

Individual History

Mike Soppelsa (Development Director) has been involved in the electronics industry for the last 35 years most recently with Class-d Design Ltd, which was formed with co- Director Peter Hotchkiss some 15 years ago with the aim to develop a small, efficient and cost effective power supply for multi channel audio application. Mike has now after many years of development achieved his aim to such an extent that the power supply has now been reduced in size down to a propriety chip, which is now available to the market.

Peter Hotchkiss (Sales Director) Has been involved in the music industry as an international entertainer for 37 years and joined in partnership with Mike in late 1997 moving Class-d design forward and developing new product range.

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