Clean boost / preamp from the early ’80s FX series.
Produced roughly 1982–mid ’90s
What makes it special
⭐ Up to ~17 dB clean boost
Can push your amp or other pedals harder
Adds clarity, punch, and presence without heavy coloration
⭐ Unique tone control
This is the magic:
Turn left → boosts bass
Turn right → boosts treble
👉 It’s not a normal tone knob—it reshapes your whole EQ feel.
Excellent condition with box and manual
Clean boost / preamp from the early ’80s FX series.
Produced roughly 1982–mid ’90s
What makes it special
⭐ Up to ~17 dB clean boost
Can push your amp or other pedals harder
Adds clarity, punch, and presence without heavy coloration
⭐ Unique tone control
This is the magic:
Turn left → boosts bass
Turn right → boosts treble
👉 It’s not a normal tone knob—it reshapes your whole EQ feel.
Excellent condition with box and manual
