Ключевые слова: 1, 5, audio, back, background, black, blue, business, cable, cinema, coaxial, component, conductor, connection, connectivity, connector, cutoff, design, digital, equipment, green, grey, ground, home, inverter, isolated, lead, line, male, music, net, network, optical, outlet, phase, plug, point, rca, red, resistance, scart, screw, sound, speaker, subwoofer, svideo, theater, video, white, wire,