User manual PEAVEY RQ 2300

[. . . ] 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. CAUTION: To reduce the risk of electric shock, do not remove cover. WARNING: To prevent electrical shock or fire hazard, do not expose this appliance to rain or moisture. Before using this appliance, read the operating guide for further warnings. [. . . ] There is roughly 2 dB of headroom remaining when it lights. Since the tape and headphone outputs come from this mix, they will also be affected by its adjustment. The output levels are monitored by the left and right meters. This section describes the many features found on the input channels. the RQ Series mixer you have purchased utilizes multiple channel configurations. It is important that you recognize these differences in order to take advantage of each channel's features and avoid confusion. MIC INPUT: XLR balanced low impedance channel input optimized for a microphone or other low impedance source. Because of the wide range of gain adjustment, signal levels up to +10 dBu can be accommodated. lINE INPUT: 1/4" balanced (TRS) high impedance input for high level signals. The tip is the positive input, which should also be used for unbalanced inputs. This input is connected through a 20 dB pad to the MIC input (37). The two inputs cannot be used simultaneously. INSERT: Channels 1 -- 4 (RQ 2310), 1 -- 8 (RQ 2314) and 1 -- 12 (RQ 2318) 1/4" stereo (TRS) jack which allows an external device to be inserted into the signal path before the tone equalization. When plugged in partway (first click), the jack can be used as a pre-amp output without interrupting the channel. It should be set by depressing the PFL switch (53) and adjusting it for a 0 dBu level at the L-R meters. At this point there is 22 dB of headroom remaining. On the first six channels of the RQ 2310 (first 10 channels - RQ2314, first 14 channels - RQ2318), the frequency of the boost or cut is set by the Mid Frequency control (43). The other channels have a fixed frequency of 850 Hz. This is a mono mix of the left and right signals in the stereo channels. This is a mono mix of the left and right signals in the stereo channels. It is post-fader, designed for use as an effects send, that can also be used for another monitor send. This is a mono mix of the left and right signals. [. . . ] 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. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding plug. [. . . ]