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11
Operating Controls
ACHIEVER
(1)Power switch. Turns the power on/off.
(2) Power indicator. Lights "green" when the power is turned ON.
(3) Infrared Microphone Volume Control [ Teacher 1 and 2 ]. This control is used to
adjust the level of the infrared microphones.
(4) Infrared Signal Indicator [ Teacher 1 and 2］. Lights "green" when the infrared
wireless receiver is receiving a signal.
(5) Auxiliary Input volume [ TV/DVD and CD/MP3］.This Control adjusts the vol-
ume of the auxiliary inputs connected to the input terminals (11).
(6) Equalizer [ BASS, TREBLE］. The Bass and Treble controls allow the teacher
to have control over the quality of his or her voice. This adjustment is made by ad-
justing the "BASS" low-range or "TREBLE" high-range until the desired sound qual-
ity is achieved.
(7) Speaker output volume ［SPEAKER L, R ].Output levels from each pair of
speakers are adjustable with this volume
●AC adapter. Use the “3A-621DA24” AC adapter provided to supply power to the
"Achiever".
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Front View