Resonance frequencies range switch causes moving the whole resonance frequencies range: LOW position - wah-wah enables higher influence on the low (bass guitar) frequencies
In HI position it boosts mid/high frequencies what makes the wah-wah effect deeper
Quality factor of the resonance circuit switch, HIGH position - increases resonance signal level especially of low frequencies what intensifies the wah-wah effect.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 1 inch
Height : 1 inch
Length : 1 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1 pounds (View shipping rates and policies)

ASIN : B00UI5UNTU