USER GUIDE PRESYS ONBOARD PREAMP
Presys Quick Start 1. Set the controls • Set volume off. Set the bass, middle, and treble controls to center. 2. Plug in • Connect the Presys to an amplifier or PA with a ¼-inch instrument cable. The battery light (batt) will flash once quickly to indicate it has switched on. 3. Turn up • Raise the volume and adjust the bass, middle, and treble controls to your liking.
Presys Controls Volume • For the cleanest signal, set the volume knob as high as possible, without causing distortion or feedback. Tuner • Use the tuner lights as shown below to tune your instrument. Bass • Boost here to add depth and weight to the sound of the guitar. Middle • Turn the middle knob all the way left for a smooth “scooped out” tone at high volume levels. Raise the middle knob to the right of center to add midrange “bite” to the sound. Treble • Boost to cut through the mix.
Sample EQ Settings Fingerstyle “Scooped” Mid Strummer Cut Through the Mix This will add fullness to the bass and definition to the treble. This setting emphasizes extreme bass and treble A good setting for strumming chords. When you need to be heard through a loud band.
FCC COMPLIANCE NOTICE This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
