- controls the output level
a 1981 Coron brochure
The Line Booster can increase the output of any electric instrument such as guitar, bass, organ, microphone, or others.
The Level control gives you at least ten times louder input's amplification.
This model is made of Integrated Circuit.
- 4 3/4" x 2 3/8" x 1 3/8" (12 x 6 x 3.5cm)