Xvive U4 Wireless in-Ear Monitor System Professional IEM System Transmitter and Beltpack Receiver for Studio, Band Rehearsal,Live Performance (U4)

Charges fast, easy setup, works well!

Dollar for dollar and pound for pound, you WILL NOT find a better in-ear system than what you're looking at right now. I've used virtually every brand on the market and, for the money, these are miles ahead of the competition. The have a reasonably flat response (where many are bass-boosted thinking that everyone wants to just hear the thump). But not here... these are much more balanced and offer the whole range of sound in your ears to provide a quality, flat response, with good volume control on the belt and interference-free connectivity with the base unit. It's exactly what you're looking for as a musician... you want to hear EVERYTHING. Including the click. And, this is your best route to go. Well made. Well designed and thought out. And sounds great. All at an unbelievable price!!!

I created an unboxing video for this item to show just how small and handy it really is! I used it for the next Worship Team set on a Sunday and it did not disappoint!! We rehearsed for 3 hours with music and vocals. The batteries in this thing were strong the entire time. No dropouts, or fading of sound. U4 performed flawlessly. There was no interference from the many other wireless systems in use! I used IEM headphones that plugged right into the receiver and clipped the receiver to my pocket. As expected, the clip held fast and the receiver did not move or slip during the performance. The transmitter was used with the adapter, and it too performed flawlessly. Again, no interference and no dropouts. It was quick to plug in, and while the footprint with the adapter was a bit on the long side...it still didn't get in the way. On a soundboard, it would not need the adapter, so the footprint would be that much less. This was a very simple setup. it was truly "plug and play". The build quality is amazing. Buttons, slides and lights are all tight and sturdy. I would say that this unit will last for years. The price for this unit was far better than any other IEMs I've seen, and much much smaller...yet...it delivers a beautifully crisp, quiet audio experience. It has a gain control which is nice and comes with a LINE/AUX switch, and 8 channels to select from in the unlikely event you do get some interference. This unit operates on the 2.4 ghz frequency which is very quiet. It is a MONO only unit. In short...the unit is extremely well made, performs flawlessly and provides a true "plug and play" experience. Xvive Unboxing for Amazon.m4v

I've had the chance to use some pretty high end in ear systems in the past, so I wasn't expecting much when I ordered 2 of these ‘budget’ systems for use with my personal PA at home and on occasional small gigs. I'm pretty impressed honestly. Construction looks and feels solid, not cheap or cheesy at all. Sound quality is more than decent, it's pretty good IMO (of course good headphones are a lot of this). I have experienced no static or drop outs so far while using both sets along with 2.4ghz wireless guitar rigs, mics and other equipment. About 25ft or so is as far as I've gone with them so I can't speak about longer ranges, but that's all I need from this setup. Volume is more than adequate (experiment with the aux/line switch on the transmitter if you're having trouble). The only thing keeping me from buying one for each AUX out on my mixer is the dang non-user-replaceable batteries. WHY!!!!!! As with most 'rechargeable' batteries, I have a pretty good idea that after a year or so of steady use, they will start to degrade, and of course there is always showing up for the gig to find you somehow left the switch on and need 2-3 hours (which you don't have) to recharge. Would easily get 5 stars from me but for the batteries. Even given that they are a great deal at the price.

The Xvive U4... where to start. Well, let's be honest - the reason you're probably looking into this product is because it is by far the most affordable wireless in-ear solution. You're probably skeptical, and that's fair. The less expensive wireless units often run into interference issues with WiFi and cell phones. I've used the U4 in a couple different venues so far and although there have been small glitches, all it takes is just finding the right channel. There are 6 channels to sort through, each with 3 sub-levels. That's 18 total frequencies you can use. I'm not a technical person and I don't know how to describe it, but the U4 has worked perfectly every time I've used it. If I run into an interference issue, I just switch to a different frequency and I'm good to go. In the past, I've set up the transmitter at front of house, well over 100 feet away, past audience members with cell phones, wireless routers in the way, and god knows what other radio frequencies the government is spying on us with... lol. The U4 performs perfectly in the first one or two channels I try. You're saving a lot of money by going with the Xvive U4 over the Shure equivalent, but I notice no difference in performance. I play at a church that uses the Shure system and I've switched to bringing my own U4 now since it frees up the Shure reciever to give to one of the other musicians. The only downside is that the Shure is stereo and the Xvive is mono. Really, that's a pretty insignificant though. The U4 is rechargeable! Both the receiver and the transmitter can be recharged with USB mini. A regular USB splitter to dual mini USB cable is provided with the U4, along with an adapter for XLR to 1/4" TS for the transmitter. Also included is the vinyl pouch, which lives in my guitar case now. Overall, I have been so happy with the U4 that I've been recommending it to everyone I can. My church just has three Shure kits for the music director, lead guitarist, and drummer, but I know now it'll be easy for them to expand to include the other musicians as well. I would definitely recommend the Xvive U4 to anyone looking to get into running an in-ear monitoring setup. If I had one suggestion to make to Xvive, it would be that I would love to see a charging station made for receivers and transmitters if someone wanted to outfit their entire band with these. Right now it would be a mess of USB cables but with the charging station, everything could be kept nice and neat. Anyway, the U4 - buy one and give it a try at your venue to make sure it runs smoothly for you - although I don't expect you to have an issue. Returns are free on Amazon so what's the harm?

This device was a life saver. We have two sign language interpreters who struggle swapping the one receiver we had. With two receivers they only need to go on the spot. The one transmitter we have broadcast to both receivers. PERFECTO!!!!

Solid and dependable. Great sound. Great value.

I've been looking for a wireless IEM system for a long time. Most of the less expensive ones are really cheap looking and the ratings are not particularly overwhelming. Looking online I see that the XVive U4 gets high marks not only on Amazon, but from industry leaders as well. I decided to just go with the bit of extra money and get one. It is well made from metal and plastic and has a nice weight to it. I've used it 4 times now and have 2 other band members who have purchased the system based on how happy I am using it. It works great plugging straight into our Soundboard board or plugging it into the Behringer P16 personal mixer. I also use it at church to monitor the sound output of the board we use. I'm very pleased with the ease of use, quick set up, battery life and size of this awesome wireless IEM system.

Fonctionne très bien et très impressionnant

Only potential negative is that it is 2.4GHz, which can be more prone to interference. I do not undertsand why they include an unbalanced rather than a balanced XLR -> 1/4" adapter.... ¯\_(ツ)_/¯

Great. Just didn’t work for my system