Acesonic AM-190 - Manual (Page 4)

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1. Power switch
2. Signal indicators: To display working state of input channel.
3. Level indicators: To display output level of left & right track.
4. Tone indicators: To display tonal modification state.
5. Input channel switch: Signal input channels selection.
6. 8-step key control:" b" for key down, "#" for key up, " for key reset.
7. Sound channel(Multiplex) switch: Switch to "OFF" is for cutting the music signal; switch to "L" is to
boosting left track of the music signal only; switch to "R" is to boosting right track of the music signal
only; switch to "L+R" is to boosting both left and right track of the music signal.
8. MIC MASTER VOL: To control the volume of all microphones.
9. MUSIC VOL: To control the volume of music.
10. Volume controller of microphone ECHO effect.
11. Delay adjustment of microphone ECHO effect. To adjust interval between repeat.
12. Repeat adjustment of microphone ECHO effect.
13. Return adjustment of microphone ECHO effect.
14. Bass adjustment of microphone: Revolving as clockwise, bass for microphone will be enhanced
gradually.
15. Treble adjustment of microphone: Revolving as clockwise, treble for microphone will be enhanced
gradually.
16. Microphone input jack. (MIC1﹜MIC2﹜MIC3)
17. 3 individual microphone volume control: To adjust opposite microphone volume by separate. (MIC1﹜
MIC2﹜MIC3)
18. Balance adjustment of music: To adjust volume of left & right track of music signal.
19. Bass adjustment of music: Revolving as clockwise, bass for music will be enhanced gradually.
20. Treble adjustment of music: Revolving as clockwise, treble for music will be enhanced gradually.
"
front panel parts & function
Characteristic
﹞150W + 150W (8ohm) Max Power Output
﹞4 Audio & Video Source Selection
﹞5 Microphone Inputs.(3 Front + 2 Rear)
﹞8-Step Key Controller
﹞Microphone Bass & Treble Adjustments
﹞3 Individual Microphone Volume Controls
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