XVIVE U4R2 In-Ear Monitor Wireless System with 1x Transmitter and 2x Beltpack Receiver

SKU: XVU4R2 MFR: U4R2
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Key Features

  • Experience crystal-clear audio with these in-ear monitors, perfect for live stage performances.
  • Enjoy a comfortable fit with these lightweight in-ear monitors, designed for extended use.
  • Achieve excellent noise isolation with these professional in-ear monitors, blocking distractions.
  • Benefit from low latency in-ear monitors, ensuring real-time audio for seamless monitoring.
  • These durable in-ear monitors are built to withstand the rigors of touring and frequent use.
  • Get incredible sound quality at an affordable price with these in-ear monitor wireless system.
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Special Order?Estimated to Ship: 08/13/2025
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XVIVE U4R2 Specifications

  • Tuning Bandwidth

    2400 to 2483.5 MHz

  • Working Range

    Up to 90' (Actual Range Depends on Rf Signal Absorption, Reflection, and Interference)

  • Audio Frequency Response

    20 Hz to 20 KHz (-3 dB)

  • Dynamic Range

    107 dB

  • RF Sensitivity

    -88 dBm

  • Total Harmonic Distortion

    0.002

  • RF Output Power

    10 mW E.I.R.P. max

  • Operating Temperature Range

    0 to 135° F (-18 to 57° C) (Battery Characteristics May Limit this Range)

  • Channels

    6

  • Latency

    Less than 5 ms

  • Audio Resolution

    24-bit / 48 Kb/s

  • Input Impedance

    47 Kilohms

  • Output Impedance

    6 to 600 Ohms

  • Audio Input Connectors

    XLR

  • Audio Output Connectors

    3.5 mm

  • Audio Input Levels

    Aux Mode: -10 dBV, Maximum +12.2 dBu

  • Antenna Impedance

    50 Ohms

  • Antenna Type

    1/4 Wave Sleeve Dipole, Non-Removable

  • Batteries

    Transmitter: 3.7 V Rechargeable Li-Ion, 860 mAh Receiver: 3.7 V Rechargeable Li-Ion, 1200 mAh

  • Battery Life

    5 Hours

  • Battery Info

    Required, included

  • Battery Material

    Lithium-ion

  • Battery Quantity

    3

  • Battery Type

    -

  • Dimensions

    Transmitter: 1.2 x 1.1 x 3.9" (30 x 28 x 100mm)
    Receiver: 1.9 x 1.6 x 2.4" (47 x 41 x 60mm)

  • Weight

    Transmitter: 3.2 oz (90g)
    Receiver: 4.2 oz (118g)

  • UPC Code

    6943050418644

About XVIVE U4R2

An advanced and professional solution for live performances, the Xvive U4R2 In-Ear Monitor Wireless System offers high-quality 2.4GHz wireless connectivity that is compatible with any in-ear monitor featuring a 3.5mm input jack. This innovative system is compact, durable, and reliable, delivering crystal clear audio with ample headroom for loud environments.

The U4R2 is designed to enhance your stage performance by offering freedom from wires. Its easy-to-use, portable plug-and-play design allows you to quickly set up your wireless in-ear monitor system. Crafted with top-tier components and housed in a robust metal chassis, the U4R2 ensures consistent wireless performance at every show.

The system's versatility is showcased in its input modes. Line Mode is ideal for use with mixers or other professional audio devices that send line-level signals, while Aux Mode is perfect when connecting consumer audio devices such as portable audio players or computers. The powerful headphone drive ensures a smooth frequency response with any headphones.

For live performance monitoring, the transmitter can be connected to the mixing Aux channel using the included 1/4"ts conversion. Set the transmitter to Aux Mode for band playing or silent rehearsals, or to Line Mode when connected to the mixing XLR main output.

The U4R2 stands out with its ability to use one transmitter to send signals to multiple receivers, creating a comprehensive monitoring system for the entire band. Simply set as many receivers as needed to the same channel as the transmitter. Alternatively, in situations where multiple "mixes" are needed on stage, each unit offers 6 selectable channels for creating up to 6 individual discrete mixes. If more than one transmitter is used, the receiver can switch between different sound sources by simply changing the channel selector.

In essence, the Xvive U4R2 In-Ear Monitor Wireless System is a high-quality, durable, and innovative solution for professional live performances.

XVIVE U4R2 Features

  • Very Low latency, less than 5ms
  • 90' range 6 selectable Channels
  • 5 hour battery life
  • Duraable metal chassis

Product Documents

User Manual

Key Features

  • Experience crystal-clear audio with these in-ear monitors, perfect for live stage performances.
  • Enjoy a comfortable fit with these lightweight in-ear monitors, designed for extended use.
  • Achieve excellent noise isolation with these professional in-ear monitors, blocking distractions.
  • Benefit from low latency in-ear monitors, ensuring real-time audio for seamless monitoring.
  • These durable in-ear monitors are built to withstand the rigors of touring and frequent use.
  • Get incredible sound quality at an affordable price with these in-ear monitor wireless system.

What's in the box:

  • 1x XVIVE Transmitter
  • 2x Beltpack Receiver
  • 1/4" to XLR Adapter
  • USB Cable
  • Storage Bag
  • XVIVE 1 Year Limited Warranty