Sound Digital Amplifiers

SounDigital was founded in the late 1990s by Juliano Anflor, a Brazilian electrical engineering student who developed a car audio amplifier as a college project. What began as a hobby evolved into one of Brazil's premier amplifier manufacturers, now exporting to over 40 countries. SounDigital pioneered RTGP (Thermal Recovery for Power Generation) technology for superior thermal management and efficiency. Considered "the crème of the Brazilian crop" alongside Banda and Taramps, SounDigital commands premium pricing for their full-bridge amplifier designs, exceptional build quality, and outstanding warranty support—from the SD800.1 to the massive HV100K (100,000 watts).