welcome to KLOTZ AIS GmbH


In the world of pro audio and video, the name of KLOTZ has been synonymous with cable products of the highest quality since 1979. Our customers appreciate our extensive portfolio of over 6,500 products at our B2B online shop and our KLOTZ Custom Shop for products tailored to their needs.

Today we are global leaders in the design, production and marketing of audio, video, multimedia and fibre-optic cables. Our products are used by equipment rental companies, recording studios, TV broadcasters, theatres, stadiums, arenas and even cruise ships. We are constantly extending our expertise to span peripherals, designing connection technology systems tailored to our cables.

We are a well-established major partner of the music retail business, supplying a comprehensive  range of products related to instrument and audio cables. We supply over 2,500 specialist retailers worldwide.

From small-scale outlets to megastores, KLOTZ AIS is a high-profile presence in the music retail industry. Amateur musicians and international top stars alike rely every day on high-quality products bearing the KLOTZ name.