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