SMSL SA400 – integrated stereo amplifier for class D speakers Power: 2x 200W/4ohm, 2x 100W/8ohm. Harmonic distortion (THD+N) less than 0.0008%. Faithful reproduction of music on large passive speakers.
Bluetooth and analog inputs. Gain control. Ability to control the bass, middle and treble range (EQ). Output and control for subwoofer. Unique amplifier construction with digital feedback that is sampled behind the output filter.