Fishman Isys User Manual page 7

Isys Plus Controls
Volume • For the cleanest signal, set the volume knob as high as possible,
without causing distortion or feedback.
Bass • Boost here to add depth and weight to the sound of the guitar.
T reble • Boost to cut through the mix. Cut to mellow and subdue the sound.
Phase • Use the phase switch to improve bass response at low volume and
suppress feedback at high volume.
T une • Use the tuner lights as shown below to tune your instrument.
"A" note "A" note "A" note "A#" note
below pitch in tune above pitch in tune
When the batt lamp lights steadily it is time to change the battery (approx. 110
hours of use). To conserve the battery, unplug the instrument when not in use.
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