AVT Audio Video Technologies was founded on 1st October 1996. The company took over the Audio products manufactured by Lucent Technologies Nuernberg, formerly PKI (Philips Kommunikations Industrie AG). For more than twenty years, AVT has been delivering high-quality and innovative Telephone Hybrids, Audio Codecs and DAB/DAB+ equipment to broadcasting stations and service providers all over the world.
The AVT products are manufactured by German contractual companies which are certified according to ISO 9001. The Development Department together with the Sales and Marketing Department is located in Nuernberg. AVT participates in all major Audio Exhibitions worldwide.

Audio Peripheral & Solution


telephonehydbrid-01Telephone Hybrids/Talkshow Systems

Telephone Hybrids convert an incoming call into an Audio signal for the studio environment. The line echoes on analogue telephone interfaces which result from the 2-wire technology used are disturbing and must be eliminated by line echo cancellers.



Audio Codecs

Audio Codecs are used for Audio transmissions over different networks like ISDN (dial-up connections and leased lines), LAN, 2-Mbit/s (E1) and X.21. Dial-up connections are used for temporary connections for reporting applications but also for studio programme contribution.


dabavt-01Product Info DAB/DAB+

The digital broadcast technology DAB (Digital Audio Broadcasting) is a broadband system, with which several programmes (Audio and data services) can be transmitted from one or more programme providers in one Ensemble