Pigtronix XL FAT Drive User Manual
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XL Boost Section
The XL Boost has warm, clear sound with completely linear frequency response
so that the tone of your instrument remains true as it gets louder. The XL Boost
will impart definition and clarity to clean sounds and will increase the power
and impact of distortion tones for both lead and rhythm work.
Effects Loop (Send / Return)
The SEND and RETURN jacks will allow you to patch any other effect in between
the FAT Drive and XL Boost sections of this device. Simply connect the SEND
jack to the input of the effect you are looking to insert and connect the output
of the effect to the RETURN jack.
Power
The 18VDC power supply that is included provides a huge amount of headroom
and output level. Feel free to experiment with running this pedal on a standard
9VDC (neg. tip) supply to get even more crunch at the expense of some
headroom and overall output. The XL FAT Drive does not take batteries.