Xvive Audio U4R In-Ear Monitor Wireless Receiver - Black Category_Volume Pedal you can measure inside the

you can measure inside the case near the headstock or fretboard/fingerboard

CRESCENDO AUTO SWELL mutes the initial attack and then swells up to full volume

biased by brand reputation

MIDI I/O DC Input Jack 5

And don’t let the five outputs restrict you—if you need to add an extra pedal

Xvive Audio U4R In-Ear Monitor Wireless Receiver - Black Category_Volume Pedal you can measure inside theU4R Receiver Add U4R receivers to a U4 system to connect to more people High quality, ultra compact wireless system for in ear monitors Audiophile 24 bit 48 kHz sound with less than 5 ms of latency Industry standard 2. 4 GHz wireless technology Reliable, solid RF connection over a range of 90 feet