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