Source Audio - ZIO Analog Front End + Boost Pedal (No Box) - USED edward-van-halen-signature the RV90 delivers tight low

the RV90 delivers tight  low end

all components required to achieve Fluence standard wiring scheme

Made in water-resistant nylon

it employs IMA (Intelligent Music Assistant) technology suggested by the DJUCED artificial intelligence

The advanced MasterCast manufacturing process creates a hoop with optimized mass distribution

Source Audio - ZIO Analog Front End + Boost Pedal (No Box) - USED edward-van-halen-signature the RV90 delivers tight lowUsed and recently traded in Source Audio "ZIO" Analog Front End,.. plus boost pedal. Excellent condition and in perfect working order. Sold without the factory box or ZIO user guide. ZIO is an all analog preamp & boost pedal that includes a choice of four distinct preamp circuits, each with up to +20dB of additional output boost. ZIO is Source Audio's first all analog effects pedal and designed in collaboration with Christopher Venter, the owner and