Xvive U3C Condenser Microphone Wireless System

I have a battery power speaker system and needed a mic that also was battery operated. This is a battery operated thing that will make any wired mic wireless and also makes it battery operated. Sound is as good as the mic you choose and it has a good distance. I was 75 feet away with no problems. Absolutely amazing

I actually used it for wireless speaker set up, had decent ranged, lasted 6 hours , not sure actual battery life because my gig was over

You can't tell that it's there other than by the absence of microphone. There are now two less cables to worry about. Even though I rate the U3C highly, here are some things I would like to see: 1) replaceable batteries, so that I can keep going during long sessions 2) ability to change the relative position of the channel and power switches. The switches can be difficult to see in certain setups. 3) fully charged batteries should be indicated by an LED. No LED at fully charged, in my view, is ambiguous

Purchased the XVIVE U3C to serve as my wireless rig for my Crown CM311 headset performance mic. Goal was to reduce the size, weight and packing of wireless rig for touring by replacing a large AT rack rig with cig pack size transmitter with the U3C. Was able to successfully XLR-rewire the CM311 to work with the U3C. HOWEVER, the U3C Receiver has a lo-mid to midrange hiss that I cannot eliminate. I can EQ the hiss down, but not out. Can reduce the hiss slightly using different channel choices, but I cannot eliminate it. Should be silent, no noise. The mic signal is good; the noise level is high. My recommendation will be solely based upon elimination of the hiss. Can't recommend it yet. Eliminating the hiss will make the UC3 a MUST HAVE! All rides on this one problem.

The idea of this product is fantastic. I use a Shure Beta 87A Microphone. I wanted to loose the wires, so I gave this a chance. Xvive claims you can use up to 6 units at a time. That is far from accurate. The phantom power feature does work, but when following all of the clearance from "other wireless devices" warnings, the devices drop signal often even using them within 30 feet of the receivers. I do not recommend wasting your money. Took over a week to get here and once it arrived it was a total let down.