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