Battery Door–
The battery
door is held
closed by a
magnet, and
can be opened
just by pulling
sideways
Specs:
• Input impedance: 250K Ohm (effect on)
• Output Impedance: 1K Ohm (effect on)
• Current: 11mA with 9V battery, 22mA with 9V adapter,
45mA with 18V adapter (adapter adds knob LEDs)
• Adapter: 9-18VDC adapter w/5.5mm X 2.1mm positive
barrel, center ground(-)
• Housing: 14 Gauge galvanized steel
• Weight: 2 pounds, Dimensions: 3.75"W X 5"D X 2"H
EFX Loop Switch–selects Pre(before) or
Post(after) position of the Loop. Usually
Compressors sound best on Pre, while
Delays or Chorusʼ sound better on Post
Battery Switch–
This switch turns
off the battery
when not in use-
not active when
using an adapter
Effects Send & Return– Itʼs
easy to create your own effects
chains using this series loop–
and the added effects track the
Bass TightFuzzʼs On/Off Switch
LEDs–light up
the knobs if an
adapter is used