User manual PEAVEY PCX-U12

[. . . ] P C X U 1 2 True diversity UHF wireless receiver OPERATING GUIDE Intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. Intended to alert the user of the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product. CAUTION: Risk of electrical shock -- DO NOT OPEN!CAUTION: To reduce the risk of electric shock, do not remove cover. [. . . ] Single-channel Unbalanced Audio Output: Switch the level switch on the rear panel of the receiver to the left "LOW" Position, then adjust the volume control to twelve o'clock position. Adjust the volume control of the amplifier or mixer to an appropriate sound level. The volume control is used for fine adjustment of the microphone sensitivity. When the knob is turned to the twelve o'clock position the output sensitivity level of the wireless microphone is the same as a normal dynamic microphone. Once the receiver output level is appropriately adjusted, do not adjust the volume control again. Adjust the mixer or amplifier volume control if the sound level needs to increase or decrease. Balanced Output: Adjust according to the unbalanced audio output method in the previous step. (Note: The level switch does not effect the balanced output. ) To obtain the same sensitivity level when using a wireless microphone and a wired microphone with one amplifier or mixer connect both the receiver output and the wired output to a "MIC10 c. IN" input jack of the amplifier or mixer. Adjust the volume controls of the amplifier or mixer to the same desired level, then properly fine adjust the receiver volume control to match the same sensitivity as the wired microphone. If the receiver output level is adjusted to a level that is near the maximum input level of the desired device, it will cause saturation distortion of the device when the receiver output level is increased due to a increase in level by the sound source. Conversely, S/N ratio will decrease if the receiver volume control is adjusted too low. 5. Plug the cable of the mains unit into DC socket on the receiver's back panel. Thread the cable through the cable grip as shown in the figure below (Figure 10). The cable grip prevents the connector from being pulled off by accident. Figure 10 11 5. Caution 1. Since the installation of the antenna influences the operating efficiency of the receiver, the most important rule is to minimize the distance as much as possible between the receiving antenna and the microphone for the best reception and performance. The output voltage of the external DC power supply should not be below 12V, otherwise it will not work properly. If the voltage is over 15V some components of the receiver will be damaged due to excessive current draw. Use a power supply with a 1A minimum rating. 2. 12 HANDHELD WIRELESS MICROPHONE The Peavey Pro Comm PCX-U12 handheld wireless microphone is a modular design. It also incorporates "Superior frequency tracking and muting techniques" dualsquelch to eliminate noise interference. Grille: Protects cartridge and prevents breathing and wind POP noises. Housing: Upper portion that is connected to the capsule module. Internally it holds the transmitter PCB and battery compartment. Battery Status Indicator: Indicates the power on/off and battery status. When the power switch is turned ON, the red LED indicator flashes briefly and then go out, indicating normal battery status. [. . . ] Install in accordance with manufacturer's instructions. It should not be placed flat against a wall or placed in a built-in enclosure that will impede the flow of cooling air. Do not install near any heat sources such as radiators, heat registers, stoves or other apparatus (including amplifiers) that produce heat. Do not defeat the safety purpose of the polarized or grounding-type plug. [. . . ]