Frequency Response diagram of curves.

Test condition:  Input=1.1V,  Load=32 ohms,  Vol=Max,  Gain=L, 

Blue curve: Left channel    Red curve: Right channel

Frequency Response diagram of curves.

Test condition:  Input=220mV,  Load=32 ohms,  Vol=Max,  Gain=H, 

Blue curve: Left channel    Red curve: Right channel

Distortion diagram of curves(GAIN=L)

Distortion diagram of curves (GAIN=H)