Peavey IRM 8150, Руководство пользователя

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AUX SEND (6)
Controls the channel AUX drive level. This signal is routed to the AUX master control, where AUX send signals
from all channels are summed together. Controls amount of send from a particular channel to AUX output. The
channel level control also affects the signal from the AUX send.
MASTER SECTION:
POWER INDICATOR:
PILOT LIGHT LED (7)
Illuminates when AC power is being supplied to the amp.
9-BAND GRAPHIC EQ (8)
Pr6 dB, -12 dB equalization at each center frequency. EQ boost is obtained by moving a particular EQ
band's slide control above the center line. EQ cut is obtained by moving a particular EQ band's slide control
below the center line.
OPERATION NOTE:
This equalizer is designed to provide room equalization, feedback control and system
tone control. No amount of equalization will correct the response curve of a poor loudspeaker. Always begin
with all sliders in the "0" position and avoid excessively cutting large segments of the audio passband, which
would limit the system's dynamic range. Also, avoid boosting sliders excessively. This limits the headroom of
the amplifier and can cause clipping if excessive channel EQ boost is used simultaneously.
MAIN (9)
Controls the overall volume level of the main system. The signal from this control is available at the main output
(20). Under normal conditions this signal is also internally patched through the graphic EQ and power amplifier
so that this control sets the volume of the speakers connected to the output barrier strip (30). Maximum master
signal level is obtained by rotating this control fully clockwise. Minimum master signal level cut is obtained by
rotating this control fully counterclockwise.
MONITOR (10)
Controls the overall monitor mix level. Maximum monitor signal level is obtained by rotating this control fully
clockwise. Minimum monitor signal level is obtained by rotating this control fully counterclockwise. The moni-
tor signal is supplied to the monitor output jack (21).
AUX (11)
Controls the signal level supplied to the AUX output jack (22). Maximum AUX signal level is obtained by
rotating this control fully clockwise. Minimum effects signal level is obtained by rotating this control fully
counterclockwise.
TAPE SECTION:
TAPE OUT LEVEL (12)
Controls the signal level at the tape out jacks (16). Signal is derived from the main output, but operation is
independent of the main master level control (9) and the graphic equalizer (8).
TAPE/AUX IN LEVEL (13)
When external signals are patched into the tape in jacks (15) or the auxiliary input (25), TAPE/AUX IN LEVEL
(13) provides control over the level of signals sent from these inputs to the main mix.