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Xvive U45 Wireless In-ear Monitoring System

$239.99 to $399.99 Price Tier: Standard

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Page last updated Jul 06, 2026

Pricing and availability

We compare 600+ stores and found this item at 7 stores. Prices updated June 25, 2026.

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Price

$359.00 $329.00 $30.00

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$399.99

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4.7 (42)

$239.99

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$269.99 $239.99 $30.00 · All time low

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5.0 (5)

$269.99

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5.0 (1)

$269.99 $239.99 $30.00 · All time low

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4.8 (65)

$249.00

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Average Price: $281

Standard/Professional

$100

$301+

Price Tier

In the Headphones & In-Ear Monitors category, Xvive U45 Wireless In-ear Monitoring System is priced in the upper end of the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

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Standard

High-end

Price History

Based on price data from 6 merchants for "Xvive U45 Wireless In-ear Monitoring System". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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The Xvive U45 Wireless In-ear Monitoring System is your ticket to seamless, high-fidelity audio on stage or in the studio. Operating in the 5.8GHz band, this system avoids the cluttered 2.4GHz range, ensuring your sound stays crystal clear and interference-free. Whether you're a professional performer or a passionate hobbyist, the U45 delivers exceptional, low-latency performance with less than 5ms delay, allowing you to focus on your music without distractions.

Designed for simplicity and portability, the plug-and-play nature of the U45 makes it easy to set up and use. The system features a robust transmitter and receiver duo, with a solid RF connection that maintains a range of up to 100 feet, depending on environmental factors. Its AutoScan functionality intelligently finds the best available channel, providing peace of mind in any venue. The system also supports simultaneous use of up to six units, making it ideal for bands or groups.

The U45 offers audiophile-grade 24-bit/48kHz sound quality, a dynamic range of 110 dB, and a broad frequency response from 20 Hz to 20 kHz. With a battery life of up to five hours and convenient USB-C charging, it ensures you stay powered through your performance. Whether you're using it with your favorite in-ear monitors or headphones, the Xvive U45 is designed to deliver smooth, reliable audio every time.

Key Features:

5.8 GHz wireless in-ear monitoring system
Ultra-low latency of less than 5ms
Audiophile 24-bit/48kHz sound quality
AutoScan function for optimal channel selection
Solid RF connection up to 100 feet
Six simultaneous channels in one area
Up to 110 dB signal-to-noise ratio
20 Hz - 20 kHz frequency response
Five hours of battery life
USB-C charging with included dual charging cable

Product specs

Frequency Range	5.8 GHz
Included Transmitter	U45T
Included Receiver	U45R
Number of Frequencies	6
Operating Range	100 ft. Line-of-sight
Transmitter Inputs	1 x XLR
Transmitter Power	Rechargeable Lithium-Ion Battery
Transmitter Dimensions	3.8" x 1.2" x 1.1"
Receiver Output Jack	1 x 1/8"
Receiver Power	Rechargeable Lithium-Ion Battery
Receiver Dimensions	2.36" x 1.85" x 1.61"
Receiver Weight	4.16 oz

FAQs

What is the operating range of the Xvive U45 Wireless In-ear Monitoring System?: The Xvive U45 offers an operating range of up to 100 feet line-of-sight, allowing performers to move freely on stage without losing signal quality.
How long does the battery last on the Xvive U45 transmitter and receiver?: Both the transmitter and receiver of the Xvive U45 have a battery life of up to 5 hours, making it suitable for extended performances or rehearsal sessions.
Does the Xvive U45 Wireless In-ear Monitoring System experience interference?: Operating on the 5.8GHz frequency band, the Xvive U45 minimizes interference, providing clear and reliable audio during live performances.
How many Xvive U45 units can be used simultaneously?: The Xvive U45 supports up to six units operating simultaneously, making it versatile for multi-performer setups.
What is the audio latency of the Xvive U45 Wireless In-ear Monitoring System?: The Xvive U45 features a latency of less than 5 milliseconds, ensuring near-instant audio response for precise timing during performances.
What type of input does the Xvive U45 transmitter support?: The Xvive U45 transmitter includes a single XLR input, allowing it to connect easily to professional audio equipment.

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Xvive U45: The Ultimate Wireless IEM System for Musicians

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Xvive U45 Wireless In-ear Monitoring System.

Setup and maintenance

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Connecting the transmitter via XLR from the mixer at your feet reduces interference and dropouts significantly.
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There are suggestions that the ES2 Taylor pickups are often set up incorrectly, which could contribute to the poor sound quality when paired with wireless systems.
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Features and functionality

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The transmitter connects to the audio interface's Line Out; typically, the left channel is mono by default.
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Switching channels mid-session has resolved interference issues for some, suggesting variability in channel performance.
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User experience

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Users report difficulty plugging multiple transmitters into adjacent output jacks due to design constraints.
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Some users report occasional loud popping sounds in the U45 system, which vary between units and are not synchronized across multiple users.
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It's noted that Xvive U45 users experience significant tonal variations, often described as brittle and tinny, particularly with piezo pickups in acoustic guitars.
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Issues with charging reliability are reported, with some units failing to charge consistently, leading to user frustration and replacement with wired options.
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Software and compatibility

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The 2.4 GHz band is crowded, potentially causing interference; some users are considering alternatives due to this.
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The U45's performance may be improved by selecting channels with lower interference, as seen with user experiences on stage setups.
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Use cases and applications

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The ES2 pickup in Taylor guitars is reported to produce a tinny sound when used with the Xvive U45, suggesting a poor match for acoustic guitars.
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Mods and upgrades

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Some users recommend using a separate channel for FOH and monitoring to adjust EQ settings without affecting the main output, especially for acoustic setups.
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