Audiotechnik Dietz ® Vertriebs-GmbH was established on June, 1st, 1991 from Mr. Achim Engels. The address of the company is in Grünstadt (Rhineland-Palatinate), 100 km in the south-west of Frankfurt. With over 3000 car-hifi- and multimedia-products Audiotechnik Dietz ® Vertriebs-GmbH is one of the leading specialists in car hifi accessories. The main business is the adaptation from car-specific data bus systems to after-market headunits. Our own development dept. read out and detect data from vehicles. We follow the car industry and develop and produce the interfaces oneself. Therefore our production programm every time is up-to-date to the continuously innovative products of the car manufacturers. Our motto "quality and reliability, honesty and liability" we take care about the relationship between our customers and our company. 1991 the company was spezialized on solving the problems which occur in the combination from car-hifi components of different manufacturers.  Later the product range was expanded to the complete car-hifi accessories range. Highlights are special solutions for the adaptation of the radios to car-specific connections and the adaptation from radios to the OEM sound systems, CD changer adaptors, RCA cables in the high-end range, gold-plated connection parts and innovative products like 70 mm² power cable and the related accessories.
Today the company has its focus on the solutions of connecting problems which occur while data transfers of digital bus systems in vehicles. New in our product range are multimedia interfaces, steering wheel adaptors and adaptations to read out the speed signals in CAN bus systems.
Audiotechnik Dietz is a distinguished company because of the complete car-hifi accessory range which is presented on all important fairs. Because of the continuous innovations Audiotechnik Dietz set standards and meets -also to our closed customer contact- the requirements of the market. Constantly we offer trainings to current themes for our customers. All dept. of the company reaches the DIN EN ISO 9001:2000 standards. We fulfill all requirements of the international ECE-regulations.
From our location in Grünstadt we send our products to customers all over the world. Because of the stock capacity of over 1000 pallet places the delivery to our customers can be very fast. Normally all orders we get up to 12 o´clock will be delivered the same day.