Лидеры продаж
DeliEffect Electro-Voice Nightsun Allen & Heath APart (Бельгия) SANYO BIG HKAudio Technics Shure ACME Philips MARTIN (Дания) Panasonic DiscoEffect Pioneer Polarlights Turbosound OSRAM (Германия) Light Studio Park Audio JBL Professional DB Technologies HALO Crown (США)