
* We reserve the right to end this promotion at any time. Items with clear signs of abuse (up to Prymaxe’s discretion).Products purchased more than two years ago.Products that malfunction under normal use.Brand new (non-clearance) products that have been purchased within the last two years.
#Keeley neutrino free
We want you to feel confident with your Prymaxe purchase, which is why when you purchase a new product from us, you are automatically enrolled into our FREE Two Year Warranty.* True-Bypass, 9 VDC, 25 mA, 100% analog and made in the USA.Filter Selector: lets you choose between 3 types of filters: High, Low, and Band Pass.Peak Control: Sets how much "quack" there is, or how smooth you roll.Envelope Filter and Auto-Wah for guitar, bass and keyboard.Keeley Electronics Neutrino V2 Envelope Filter Features: Whether you're in a jam band or playing funk, the Keeley Neutrino V2 delivers incredible vocal-like tone. An incredibly robust build means it will last for many decades to come.


Keeley has engineered a power supply voltage-doubler so you can maintain the highest headroom for your tone, just like the classic pedal we're all inspired by.

The Keeley Neutrino offers 3 filter ranges, 2 sweep directions, 2 ranges for the frequency center and a Peak control. The opto-couplers used in the Neutrino are carefully selected and particularly smooth, giving you an amazing vowel-like tone. Envelope filters or auto-wahs as they are often called, sound and react best when they are opto-coupler based. The Keeley Neutrino V2 is an amazingly toneful and compact form of the classic opto-coupler envelope filter. Keeley Electronics Neutrino V2 Envelope Filter.
