Proel CLASS D POWER AMPLIFIER WITH SMPS AND PFC

(This text is machine translated) DPX PFC is a series of ultra-light amplifiers capable of delivering, in portable and stationary systems, a significant amount of power combined with exceptional performance and maximum portability in an extremely convenient format. Thanks to the advanced Class D technology employed in the output stages, we were able to develop a very powerful amplifier in a compact and ultra-light package. The extremely efficient switching power supply stage (SMPS) with Power Factor Correction (PFC) technology, in addition to further reducing the weight, provides a universal power supply, with the result of always sending the same amount of energy to the speakers regardless of voltage fluctuations network and to eliminate the need for differentiated power supplies for the different markets, with the related reliability problems. All models feature a built-in 24 dB / octave stereo crossover with BI-AMP and HIGH-PASS options, to easily filter a 2-way SUB-SAT system without the need for exter...