GUPTECH - Ottawa-Wah Auto-Wah - RED

Based on the old DOD440 Envelope Filter, the classic Green pedal of old school boards, here's the GUP tech edition of that cool old pedal.

It's probably the most Canadian-branded pedals out there, paying hommage to the city of Ottawa, host of the Canadian parliament.

This one is inspired from the Reissue with the UP/Down emphasis toggle. In up position, you get a throaty-bassy tone, perfect for guitar. In the bottom position, a lot of the low-end is cut, letting the pedal shine in a mix.

The LVL is the threshold detector and the Range is the wideness of the oscillation.

Power consumption : 6mA

Voltage : 9Vdc only, center negative