[. . . ] By including separate Size/Time and Color/Feedback controls, the user can create many effect settings from the two we provided. all channels , except channel 7 , have a dedicated digital effects send routed directly to the DSP effects processor. To take advantage of the XR 600F's powerful features, please read this owner's manual carefully and keep it as a reference. This manual includes several sections detailing individual areas of mixer operation, including: control functions, set-up, and applications in sound reinforcement. [. . . ] When this switch is depressed the lower EQ / PWR AMP 2 remains connected to the main bus (mono). The upper EQ / PWR AMP 1 then carries the monitor signal only, creating an entire PA and monitor mixing system in one small, easy-to-carry package. This control also sets the monitor level going to the power amp when in Main/Monitor mode (see System Mode #21). This control sets the Main level going to the power amp when in Main/Monitor mode and also in the Main/Main mode (see System Mode #21). A good starting position for this control is the center detent position (12:00). When phantom power is switched on, make sure that any channel you are plugging a mic into is turned down in both the main and monitor mixes. It is best to plug all mics into their respective channels with the phantom power switched off. This reduces noise in the PA and reduces the chances of the mic being damaged. If phantom power is used, do not connect unbalanced microphones or other devices that cannot handle this voltage to the XLR inputs. (Some wireless receivers may be damaged; consult their manuals for compatibility. ) The line input 1/4" jacks are not connected to the phantom supply, and are safe for all inputs (balanced or unbalanced). An unbalanced-to-balanced impedance converter, such as the Peavey 5116 or a Peavey 1:1 Interface Adapter, can also be used to isolate a mic from phantom voltage. MONITOR OUTPUT: This 1/4" jack provides an output from the monitor mix to supply external power amp/monitor combinations. POWER AMP INPUTS: Plugging into these jacks allows the user to go directly into the Graphic Equalizer, then into its respective power amplifier channel. POWER LED: The power on LED indicator will light when the unit is powered. A/C POWER INLET: This is the receptacle for an IEC line cord, which provides AC power to the mixer/amplifier. Damage to the equipment may result if improper line voltage is used (see line voltage marking on unit). By connecting a speaker cable to this jack and to a speaker cabinet, you complete the signal chain. You will notice that there are two pairs of jacks with another jack in the middle. Multiple cabinets can be connected to each channel, as long as the combined impedance of the cabinets is not less than 4 ohms (i. [. . . ] Care should be taken so that objects do not fall and liquids are not spilled into the unit through the ventilation holes or any other openings. This product should be used only with a cart or stand that is recommended by Peavey Electronics. Exposure to extremely high noise levels may cause a permanent hearing loss. Individuals vary considerably in susceptibility to noise induced hearing loss, but nearly everyone will lose some hearing if exposed to sufficiently intense noise for a sufficient time. [. . . ]