With performance you’ll love, service you’ll love, and prices you’ll love, Adept Audio delivers everything you ever wanted from an architectural speaker company. After your first project—and a few nights of your favorite movies, TV shows and music—we’re sure you’ll agree.
Low Voltage, TV Boxes, and more
A leading manufacturer of quality metallic and non-metallic electrical fittings and connectors, supports; as well as, low voltage, security, and audio/video products.
Contacts & Mag Switches
George Risk Industries designs and manufactures magnetic reed switches as well as keyboards, keypads, pushbutton and keyboard switches, proximity sensors and engraved keycaps. Our products are sold through a network distributors worldwide.
Wire & Cable Specialty Tools
Many of the tools available today that address the special needs of wire installation were initially developed by LSDI. Over the years, several companies have tried to follow our leadership by offering “me too” products, but our continued success is based upon offering superior design and quality that can only be created by truly understanding the needs of professional installers in the audio/visual, electrical, communications and security-alarm markets. Much of our R&D staff is comprised of experienced installers. We understand the demands of professional installation and we will continue to bring innovative solutions that save installation time and produce better results. Installation is an Art. LSDI is Advancing the Art of Installation™.