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