BMF GB Boost

GB Boost Germanium Boost Not just another pretty-faced treble booster! The GB Boost starts with the classic germanium-fueled treble boost design and adds a tone knob for even more control over your boosted sound. Extremely versatile, the GB Boost can be used before your gain pedals to create a second channel; at the end of your signal chain to push you up and over during a solo; or straight into an amp that’s on the verge of breaking up to give you more drive. The options are there and yours to choose. As with all BMF Effects pedals, the GB Boost pedal features true bypass switching and a DC jack. Dimensions - 2.9" W x 4.5" L (73.7mm x 114.3mm) Manual Needs: 9VDC 50mA Center Negative