---
product_id: 215562726
title: "Xvive U4R4 Wireless in-Ear Monitor System Professional IEM System,1 Transmitter and 4 Beltpack Receiver for Studio, Band Rehearsal,Live Performance"
brand: "xvive"
price: "€ 1003.08"
currency: EUR
in_stock: true
reviews_count: 9
category: "Xvive"
url: https://www.desertcart.it/products/215562726-xvive-u4r4-wireless-in-ear-monitor-system-professional-iem-system
store_origin: IT
region: Italy
---

# <5ms ultra-low latency 2.4GHz wireless band 5-hour rechargeable battery Xvive U4R4 Wireless in-Ear Monitor System Professional IEM System,1 Transmitter and 4 Beltpack Receiver for Studio, Band Rehearsal,Live Performance

**Brand:** xvive
**Price:** € 1003.08
**Availability:** ✅ In Stock

## Summary

> 🎧 Own the Stage with Flawless Wireless Sound

## Quick Answers

- **What is this?** Xvive U4R4 Wireless in-Ear Monitor System Professional IEM System,1 Transmitter and 4 Beltpack Receiver for Studio, Band Rehearsal,Live Performance by xvive
- **How much does it cost?** € 1003.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/215562726-xvive-u4r4-wireless-in-ear-monitor-system-professional-iem-system)

## Best For

- xvive enthusiasts

## Why This Product

- Trusted xvive brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Grade Versatility:** Balanced XLR & TS inputs plus 4 beltpack receivers keep your whole band perfectly in sync.
- • **Latency? What Latency?:** Experience near-instantaneous audio with less than 5ms delay—hear every beat live.
- • **Plug & Play Simplicity:** Effortless channel syncing and rugged metal build make setup a breeze on any stage.
- • **Power Through Your Performance:** Rechargeable lithium battery powers up to 5 hours of uninterrupted monitoring.
- • **Crystal-Clear Audio Transmission:** Uncompressed 2.4GHz wireless tech delivers pristine sound with zero interference.

## Overview

The Xvive U4R4 is a professional-grade wireless in-ear monitor system featuring a 2.4GHz uncompressed signal band, ultra-low latency under 5 milliseconds, and a rechargeable 5-hour lithium battery. Designed for musicians and live performers, it includes one transmitter and four beltpack receivers with balanced XLR and TS inputs, housed in durable metal for reliable, interference-free monitoring during rehearsals and live shows.

## Description

Buy Xvive U4R4 Wireless in-Ear Monitor System Professional IEM System,1 Transmitter and 4 Beltpack Receiver for Studio, Band Rehearsal,Live Performance: Earphones - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Stop Scrolling. You Found Them!!! - 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!!!
Review: Great IEM wireless system - 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 desertcart, 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.

## Features

- Great 2.4GHz Band: 2.4GHz wireless in-ear monitor system create your personal or team's monitor system; uncompressed wireless signal transmission, low noise and latency.Mono balanced XLR or mono unbalanced TS input.Provides smooth frequency response with any headphones
- Efficient Power Circuit and Listening Effect: Rechargeable Lithium Battery,5 hours of battery life,comes with power cable,ensures great performance for your every show.Built-in Limiter circuitry eliminating distortion under excessive input levels. Front panel 1/4-inch monitoring has the headphone jack.it can replace traditional complex sound monitoring equipment,achieve admirable listening effect
- Less than 5ms Latency: Simultaneous broadcasts on 6 channels no-interference, Less than 5ms Latency,Up to 107 dB signal-to-noise ratio provides clear, detailed audio at any volume. High Resolution 24-bit/48kbps audio. Broad 20Hz-20KHz frequency response, Dynamic Rang 107 dB
- Workmanship and Technology: Using advanced circuit design, great chips, clear the receiving blind angle to make the system's receiving signal steady. the housing is made by tough metal material.It is the best choice of monitor product.Take it out of your case or pocket, plug it in, turn on the power, Long press the CHANNEL BUTTON key to match transmitter and receiver at the same time, and play. That's how simple it is
- What's in the Box: U4R4 system,1/4 TS adapter,Charging cable,User manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082PJD4P4 |
| Age Range (Description) | Adult |
| Audio Driver Type | Balanced Armature Driver |
| Audio Latency | 5 Milliseconds |
| Batteries | 5 Lithium Ion batteries required. (included) |
| Battery Life | 5 Hours |
| Battery type | Lithium Ion |
| Best Sellers Rank | #4,410 in Musical Instruments ( See Top 100 in Musical Instruments ) #34 in Wireless Microphone Transmitters & Receivers |
| Cable Feature | Without Cable |
| Charging Time | 5 Hours |
| Color Name | Metal |
| Compatible Devices | Mixers, Portable Audio Players, Computers, Headphones |
| Connectivity Technology | RF |
| Connector Type | XLR |
| Control Method | Push Button |
| Control Type | Volume Control |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,160) |
| Date First Available | December 12, 2019 |
| Earpiece Shape | in-ear |
| Frequency Response | 20 KHz |
| Generation | 4 |
| Headphones Jack | 3.5 mm Jack |
| Included Components | Cable |
| Input Device Interface | XLR, 3.5mm TRS |
| Is Discontinued By Manufacturer | No |
| Item Weight | 10.6 ounces |
| Item model number | U4R4 |
| Manufacturer | Xvive |
| Material | Metal |
| Material Type | Metal |
| Model Name | U4R4 |
| Noise Control | Sound Isolation |
| Package Dimensions | 7.56 x 7.01 x 2.91 inches |
| Power Source | Battery Powered |
| Recommended Uses For Product | Calling |
| Sensitivity | 107 dB |
| Size | U4R4 |
| Special Feature | Low Latency |
| Style | U4R4 |
| Unit Count | 4 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | RF |

## Product Details

- **Brand:** Xvive
- **Color:** Metal
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 600 Ohms

## Images

![Xvive U4R4 Wireless in-Ear Monitor System Professional IEM System,1 Transmitter and 4 Beltpack Receiver for Studio, Band Rehearsal,Live Performance - Image 1](https://m.media-amazon.com/images/I/7107RULdgFL.jpg)
![Xvive U4R4 Wireless in-Ear Monitor System Professional IEM System,1 Transmitter and 4 Beltpack Receiver for Studio, Band Rehearsal,Live Performance - Image 2](https://m.media-amazon.com/images/I/713KEoL2YvL.jpg)
![Xvive U4R4 Wireless in-Ear Monitor System Professional IEM System,1 Transmitter and 4 Beltpack Receiver for Studio, Band Rehearsal,Live Performance - Image 3](https://m.media-amazon.com/images/I/71WHRmjw1TL.jpg)
![Xvive U4R4 Wireless in-Ear Monitor System Professional IEM System,1 Transmitter and 4 Beltpack Receiver for Studio, Band Rehearsal,Live Performance - Image 4](https://m.media-amazon.com/images/I/71cd59Gd9AL.jpg)
![Xvive U4R4 Wireless in-Ear Monitor System Professional IEM System,1 Transmitter and 4 Beltpack Receiver for Studio, Band Rehearsal,Live Performance - Image 5](https://m.media-amazon.com/images/I/71qnWv5t0iL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Stop Scrolling. You Found Them!!!
*by G***S on July 21, 2025*

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!!!

### ⭐⭐⭐⭐⭐ Great IEM wireless system
*by D***W on October 30, 2023*

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.

### ⭐⭐⭐⭐⭐ Clear sound with attenuated hi freq, may cause interference on some mixers
*by S***Y on July 6, 2021*

The setup is intuitive, solid link quality, and sounds clear with noticeable attenuated hi frequency. 1) Strong interference when being plugged into Zoom L-8 mixer, with supplied TRS to XLR adapter. The mid frequency humming was evident throughout all input/outputs and R2 receiver, this can render electronic guitars unusable, and very annoying noise for IEM purpose. All close by cables can be interfered, your can check this by moving around cables around U2 transmitter. 2) Marginally acceptable interference when being plugged into Zoom L-8 XLR output (w/o supplied TRS adapter) The mid frequency humming was greatly reduced, no as annoying as thru TRS adapter, acceptable for band practicing IEM However it is unacceptable for recording purpose, the humming was still too prominent. 3) Extend the transmitter via an extension cable (TRS /XLR) away from signal cable and mixer can cure this issue A 30 cm extension wire can cure the issue, deliver clear sound. The interference is somewhat due to the interoperability between a all-plastic shielded Zoom L-8 Mixer. However, this can also be possible when you place the transmitter close to any instrument cable with high output impedance, and/or poorly shielded cables. After some some trials and tweaks this product did shine out its versatility and quality, at a sweet price point.

## Frequently Bought Together

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-26*