INFONET S.J. is a provider of products and services such as information systems - advice,multimedia - internet and intranet services,data banks,echo rooms, artificial,audio-visual (av) synchronising equipment,faders, electronic, recording studio,modulators for audio equipment,audio production control desks and mixing stands, professional, studio and portable,lacquer recording blanks, studio master discs,components for professional recording equipment,sound editing equipment,films and tapes for industrial recording,professional duplicators for audio cassettes,digital audio tape (dat) duplication equipment,duplicating, winding and packaging machines for audio cassette tapes,recorders, laser, audio,recorders, magnetic tape, industrial,voice communication recorders, multichannel,mixers and consoles, audio,voice processing systems, modular,sound synthesis appliances, audio reproduction,synthesizers, voice,music recording studio installations, complete,sound mixing and reproduction equipment for music group use,recording and playback equipment, recording studio,sound recording systems, centralised, remote,soundtrack recording and playback equipment, film.