After the soft reveal of this new V4 Series of preamps at Winter Namm 2018. They are now ready to roll out production and release these fantastic pedals to the world! Fitted with four tubes, this analogue series of preamps are designed to run as an addition to your current amplifier. No matter what brand it is. Housed in tough metal units with protective bars stopping you from hitting the dials. They are designed to be thrown into any musical situation. Live or otherwise. 12v Adaptor included.