UTL-1 Format Jumbler Utility Box

The UTL-1 is a passive* 10 channel bi-directional Banana Jack <=> 1/8" (3.5mm) format jumbler. With the ability to work with every format of modular that uses banana or 3.5mm jacks. The UTL-1 comes in handy when interfacing different modular systems together. Just connect the ground jack (black jack located on the side of of the UTL-1) to your banana modular systems power supply ground jack and you're ready to go!

*this unit is passive and does not perform
any voltage/level scaling/offsets

Built from the same die cast aluminum enclosures used for boutique effects pedals, the UTL-1 is built like a tank and can take a beating.
NEW updated panel design now shipping with Blue Panel.

Negative Voltage Protection add on is a modification that can be made to the UTL that blocks negative voltages from
passing through. Typically this is done for use w/ Ciate Lonbarde or Lorre Mille related instruments that may be sensitive to negative voltages.
This modification will make the UTL-1 a single direction converter, and I typically make the direction 1/8th inch TO banana since these devices are typically interfaced w/ eurorack style modular synths. If you need to change this up a little I can customize it per your request, please use the contact
me page before placing order with your request!