Audiophonics HPA-H250NC : Three Hypex NCore NC252MP modules
The amplifier stage of the Audiophonics HPA-H250NC uses three Hypex NCore NC252MP modules. These Class D amplifiers offer excellent sonic performance and versatility. They deliver a very comfortable 6x250W at 4 Ohm or 6x150W at 8 Ohm, while benefiting from the high efficiency of this type of architecture.
The main features of these modules are their flat frequency response whatever the load impedance, their almost frequency-independent distortion level, and their ability to reject EMI interference. Their operation is based on a self-oscillating loop controlled by phase shifting, taking into account feedback only at the speaker output.