Pyramid PM-8501 - Using the 7-Band Frequency Equalizer

OPERATION
E. Rotate the MASTER volume control toward 10 until you get an average read*
ing of 0 on both output level LED meters
NOTE.Once you set the MASTER volume control do not move it away from
its initial setting
The output level of LED meter indicate the total output signal levels
(both the left and right channels) of all the input sources being
mixed
F. Set EQUALIZER ON/BYPASS as desired
You can tailor the sound processed through the mixer lo match your
a acoustic surrounding and swt your personal preference with the seven slid¬
ing frequency controls.
G. When adding an audio input source, adjust the corresponding MIC, PHONO,
and LINE, volume controls so you can get an average reading of 0 or both
output level LED meters
H. Adjust the receiver amplifier's (not the mixer’s) volume control to the
desred volume.
I To turn off the mixer, set POWER ON/OFF to OFF. The POWER LED light
turn off.
4. USING THE 7-BAND FREQUENCY EQUALIZER
With the seven sliding frequency controls, you can tailor the sound processed
through the miser to compensate for the acoustic surroundings and to suit
your personal preference
Set the EQ switch to ON to turn on the frequency equalizer Then slide the
control up to boost the indicated frequency range, or down to reduce it.
Each control varies by +/* l2dB the level of a narrow band of frequencies
centered around the frequency noted between the controls (60, 150, 400. Ik.
2.4k, 6k and 15k Hz).
NOTE. If you set the control to the center position, the frequency range is
unaltered.
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