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New MOST150 cPHY Automotive Grade Linux compliant amplifiers now available!

Fiberdyne Research is pleased to announce the availability of the new MOST150 cPHY coax 6.1 channel amplifiers!

The new MOST150 cPHY amplifier is utilising the Microchip UNICENS software stack in conjunction with the Renesas R-car Automotive Grade Linux M3 platform and is now available to AGL developers wishing to interface to external amplifiers systems.

 

The addition of the new range builds upon Fiberdyne existing OEM solutions consisting of MOST25, MOST50, INICnet-50utp and Analog based CAN amplifiers.

Fiberdyne Research amplification technology utilizes a proprietary power control algorithm that is able to remove switch mode bridge error and noise in real time, offering a breakthrough in high fidelity audio whilst maintaining high efficiency.

The technology addresses the limitations of today’s Class D amplifiers which inherently introduce inter modulation and harmonic distortion due to the carrier frequency modulation and inadequate adaptation rates.

The amplifier technology uses a multi feedback system which naturally rejects switching and power supply noise.

The encoding method allows the amplifier to compensate for the natural non-linearities of MOSFET’s and provide an exceptionally flat gain curve.  The asynchronous switching algorithm reduces the EMI profile with no fixed carrier frequency present.

Fiberdyne Research’s advanced DSP algorithms are capable of powering entry level amplifiers across a number of power levels from 300W 8 channel entry level amplifiers all the way through to 4KW 24 channel amplifiers with distributed system topology complete with room correction and advanced ANC features utilizing digital MEMS microphones.