8
A . 3.5mm Stereo headphone output
B . 3.5mm Stereo Line input 1 – To stereo audio source
C . Power On LED
D . “Defeat” switch for bypass the tone control
E . “Loudness” switch
F . Stereo Analog Output indication (LED will blink during audio is playing back)
G . Treble Level Adjust knob (3KHz-20KHz)
H . Middle Level Adjust knob (200Hz-4KHz)
I . Bass Level Adjust knob (20Hz-250Hz)
J . Audio channel balance control knob
K . Output volume control knob
L . Charging LED
M . Gain Switch
N . Micro USB Input (5V/0.5A), USB power adapter optional
O . 3.5mm Stereo Line output – To Active speaker
P . 3.5mm Stereo Line input 2 – To stereo audio source
Note 1: With simultaneous occupancy of both line-in inputs, only the front input 1 is activated.
Note 2: With simultaneous occupancy of the headphone jack and the line-out jack only the
headphone jack is active.
