Singxer SA-90 HiFi Class AB Ultra-low Distortion Mono Power Amplifier 200W High Power Audio Amplifier 90W/8ohm, 180 W/4ohm
Description:- This is a high-performance monaural split HIFI class AB amplifier. It adopts a design with ultra-high bandwidth, ultra-low noise, and ultra-low distortion, and its performance indicators have reached the world's leading level. The left and right channels are completely separated and independent, achieving the ultimate level of channel separation. The power amplifier circuit adopts self-developed high-performance differential amplification high-speed circuit, which has the characteristics of low noise, low distortion, and high sound quality.Features:- Power supply capability for rich material design: each channel is powered by a shielded ring transformer with a rated power of 300 watts (maximum short-term power can reach 500 watts); 20000uF large continuous wave current for Rubycon electrolytic capacitor; designed 4 separate ultra-low noise power supplies for the small signal section of the circuit.- Handcrafted precision matching of differential grades, paired with high-q