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