To produce all our audio amplifiers, from HiFi to High End, we draw from a comprehensive and highly specialized know-how, developed over the years to play a clear and precise sound.
Our audio amplifiers are designed to meet our customers needs. They show extensive diagnostic capabilities and have power stages of class AB and class D, integrated and discrete components.
Our portfolio includes both analog and digital (DSP) amplifiers, ranging from devices with 4 channels and 80 watt output power to ones with 26 channels and a total of 1500 watt output power @ 1% THD.
ASK employs the latest DSP (Digital Signal Processor) ICs to harmoniously implement even the most complex sound management algorithms.
As a first-tier supplier, we are experts in integrating our amplifiers in automotive CAN, MOST and Ethernet bus networks.
Vehicle Noise Compensation MK II is the software we developed to ensure a balanced audio experience despite the varied travel conditions due to road, speed or engine load. VNC MK II is performed by adaptive filtering and provides the basis for our new ANC (Active Noise Cancellation) software library.
An in-cabin microphone constantly measures the signal which contains both music and background noise. By analyzing the microphone signal, VNC MK II separates external noise from music. Audibility is defined according to a psycho-acoustic model and followed by compensation measures performed in multiple bands. This guarantees a well-balanced and undistorted sound experience in the car.