Yamaha EMX66M Owner's Manual - Page 12

10 Front and rear panel s DIGITAL EFFECT section This section allows you to turn the built-in digital effect on/off and to select the effect type. DIGITAL EFFECT VOCAL ECHO 1 VOCAL ECHO 2 VOCAL REVERB 1 VOCAL REVERB 2 HALL 1 HALL 2 ROOM PLATE ON 6 7 EFFECT 6 Effect select switch and indicator Select the effect type for the built-in digital effect. The indicator of the selected effect type lights up. 7 DIGITAL EFFECT ON switch and indicator When this switch is on (pressed), the indicator lights up and the built-in digital effect can be used. In that case, the signal processed by the digital effect will be sent to the MAIN/MONITOR bus. The mix level of the effect sound is adjusted by the EFFECT RTN control of the MAIN and MONITOR sections. You can switch the built-in digital effect on and off by stepping on an optional foot switch connected to the FOOT SW jack. s MAIN section This section allows you to adjust the tone and volume of the MAIN bus, the mix level of the built-in effect, and the mix level of the external input. 8 +12 6 0 6 -12 +12 +6 6 +3 0 0 6 -5 -12 -10 125 250 500 1k 2k 4k 8k GEQ C 0 10 EFFECT RTN 0 10 AUX IN MAIN 0 10 2TR IN B 0 10 MASTER 90 A 8 Graphic equalizer This is a 7-band graphic equalizer that allows you to adjust the frequency response of the MAIN bus signal, providing a maximum of ±12 dB of cut/boost for each frequency band. This graphic equalizer affects both the MAIN bus signal that is output to the speakers and the line level signal which is output from the MAIN jack (input/output panel 6). 9 EFFECT RTN control This adjusts the level of the effect signal which is returned from the built-in digital effect to the MAIN bus. 0 AUX IN control This adjusts the amount of signal that is sent from the AUX IN jack to the MAIN bus. A 2TR IN control This adjusts the amount of signal that is sent from the 2TR IN jacks to the MAIN bus. B MASTER control This adjusts the final level of the MAIN bus. It affects both the MAIN bus signal which is output from the speakers, and the line level signal which is output from the MAIN jack (input/output panel 6). C Peak level indicator This indicator allows you to monitor the level of the signal which is output from the MAIN jack (input/output panel 6). Note: To avoid distortion, adjust the MASTER control (B) so that the 0 indicator lights occasionally. EMX66M-Owner's Manual