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