Ключевые слова: audio, cable, cinema, colors, communication, component, connect, connection, connector, device, digital, electric, electrical, electronic, entertainment, equipment, front, hifi, home, input, jack, left, line, metal, mixer, music, negative, optical, output, panel, plug, positive, quality, rca, rear, red, right, socket, sound, speakers, stereo, studio, surround, technology, video, white, wire,