THX

Home loudspeaker systems comprising main loudspeakers, surround loudspeakers, center loudspeakers, subwoofers, sound amplifiers and crossovers; televisions; sound amplifiers; receivers; stereo speakers; DVD players; [ CD players; ] audio and video interconnects; speaker cables; [ equalizers; ] projection screens; video scalars; theater projection equipment, namely, [ film projectors and ] digital projectors; automobile stereos; [ computer software and hardware for audio and audiovisual recording, display, and playback; video game discs; and ] DVDs featuring audiovisual works

Educational services, namely providing training in the field of home theater sales and installation

Testing of the goods and services of others for the purposes of certification in the fields of theater loudspeaker systems; home loudspeaker systems; electronic equipment for audio and audiovisual recording, display, and playback; [ computer software and hardware for audio and audiovisual recording, display, and playback; videogames and ] DVDs; and consultation services therefor