Six-band graphic equalizer for precise tonal shaping
Classic design from the 1977-1981 production era
High-quality construction, made in Japan
Perfect for boosting solos or fine-tuning your sound
Versatile application across genres and playing styles
Notes from GE 6 manual :The behavior you are observing with your Made in Japan (MIJ) Boss GE-6 pedal, where the LED only lights up momentarily (or is dim), is normal for vintage Boss pedals when using a modern 9V regulated power supply. This is not a malfunction but a characteristic of the older power design.
( that mean older vesion ,the LED only light up and off right away when turn pedal on.it does not stay on over time )