The DCS-10 system is an innovative product using high technology for broadcasting, developed by the company to make the work of television and radio commentators easier during major sporting events.

The unit has a digital mixer for radio and TV broadcasting, as well as a remote control and computerized pre-sets. The commentary units (CU) are managed in a network, by control units from the company that connect up to 320 CUs. 1,200 DCS-10 systems were used in the recent Beijing Olympic games, as they were at Sydney, the 2006 world basketball championship in Japan and the winter Olympic games at Torino.

AEQ has been developing equipment, automation systems and production systems for radio, television and other media for over 30 years. The company distributes its products, developed with in-house technology, all over the world.

The product offer is specialized in telephone communications, audio storage applications, and automation of multimedia production and broadcasting. According to client requests, AEQ develops turnkey systems, undertaking the engineering, assembly, fine-tuning and training for users. For major sporting events it offers commentary systems, fixed and portable audiocodecs, multiplexors, audio matrices and other related equipment.

Headquartered in Madrid, AEQ has had an office in the United States since 1993, in addition to offices in Portugal and the UK.