Ключевые слова: amplifier, audio, background, black, cable, closeup, color, colorful, component, connect, connection, connectors, cord, device, digital, electric, electrical, electronic, entertainment, equipment, input, jack, leads, line, media, metal, old, output, plastic, plug, receiver, recording, retro, signal, sound, stereo, technology, television, three, tulip, tuner, tv, video, wall, wire, wires,