Fosi Audio BT20A MAX: Compact Stereo Amplifier with 300 Watts Peak
By HiFi Editorial28 January 2026
Key Highlights
Fosi Audio introduces the BT20A MAX stereo amplifier, succeeding previous BT20A and BT20A Pro models, featuring enhanced performance and compact design.
The amplifier delivers a peak output power of 300 Watts per channel (2-4 Ohms), with an RMS power of 180 Watts at 4 Ohms.
Dimensions are 140 x 148 x 45 mm, weighing 880 g, with an anthracite-colored chassis and orange-accent design elements.