Features:
Work Status: Pure Class.
Output power: ± 25v when 8Ω load can output a pure Class A 20W.
Operating voltage: DC ± 25V, AC double 18V.
Harmonic Distortion: ≤0.02% (20Hz -20KHz)
PCB Size: 61 * 80* 1.6mm
NOTE:One board is mono channel,if you need dual channel,please buy 2 board.
Packing include:
1 x
Musical Fidelity A1 Pure Class A 2SA1941 2SC5198 Amplifier Board 20W DIY Kits