XVIVE U45D - 5.8 GHZ Stereo Wireless In Ear Monitoring System

The XVIVE U45D is a compact 5.8 GHz stereo wireless in-ear monitoring system designed to give performers clear, detailed mixes without the clutter of cables. With true stereo operation, automatic channel scanning and ultra-low latency, it delivers a reliable, high-fidelity monitoring experience on stage, in rehearsal or in the studio.

Running on the less congested 5.8 GHz band, the U45D offers a stable wireless connection of up to 100 feet, keeping your mix clean and consistent even in busy RF environments. Audiophile-grade 24-bit / 41.6 kHz audio, wide frequency response and a high dynamic range ensure your in-ears sound open and natural, while the simple transmitter and receiver layout makes setup fast and intuitive for any musician or engineer.

The system is built around a dual-output transmitter that lets you run a true stereo mix from your mixer, with flexible modes to suit different monitoring needs. Whether you want full stereo imaging, a dedicated left or right feed, or a summed mono mix in both ears, the U45D adapts to your workflow at the touch of a button. Automatic channel optimisation helps you quickly find the cleanest frequency, so you can focus on the performance rather than RF management.

With up to 5 hours of battery life and the ability to send one transmitter feed to multiple receivers, the U45D scales easily from solo acts to full bands. Compact, rugged and easy to integrate with XLR or 1/4 inch aux outputs, it is a powerful upgrade for anyone looking to step up from wedge monitors or entry-level wireless systems.

Stereo In-Ear Monitoring Made Easy

The U45D delivers true stereo monitoring, allowing you to pan instruments and vocals across the stereo field for a more natural and spacious sound. This makes it easier to separate elements in your mix, reduce listening fatigue and hear subtle details that can be lost in mono systems.

Flexible Output Modes For Any Mix

With four selectable output modes (STEREO, L, R and MIX), the U45D can handle a wide range of monitoring setups. You can run a full stereo mix, send only the left or right channel to both ears, or sum both channels to mono, making it ideal for everything from simple vocal mixes to complex band monitoring rigs.

Stable 5.8 GHz Wireless Performance

Operating on the 5.8 GHz band, the U45D avoids much of the congestion found at 2.4 GHz, helping to minimise interference from other wireless devices. Combined with true diversity operation and automatic channel scanning, it provides a solid, dependable connection up to 100 feet, so you can move freely on stage with confidence.

High-Quality, Low-Latency Audio

The U45D offers 24-bit / 41.6 kHz digital audio with a wide 20 Hz to 20 kHz frequency response, 110 dB dynamic range and less than 5 ms latency. This ensures your in-ear mix sounds clear, detailed and responsive, with tight timing that feels immediately connected to your performance.

• True Stereo 5.8 GHz Wireless System - Enjoy crystal-clear stereo monitoring over a stable 5.8 GHz connection, helping you avoid common interference issues and giving you up to 100 feet of reliable wireless range on stage.
• Four Versatile Monitoring Modes - Choose between STEREO, L, R and MIX modes to tailor the output to your needs, whether you want a full stereo image, a dedicated channel in both ears or a summed mono mix for simple, focused monitoring.
• Automatic Channel Optimisation - The receiver can scan and lock onto the strongest of six available channels at the press of a button, making it quick and easy to find a clean frequency and pair with the transmitter.
• High-Fidelity, Low-Latency Audio Performance - With 24-bit / 41.6 kHz audio, 20 Hz to 20 kHz frequency response, 110 dB dynamic range and latency under 5 ms, the U45D delivers a detailed, accurate in-ear mix that keeps you locked in with the rest of the band.

System

• System Type: Stereo wireless in-ear monitor system
• Wireless Band: 5.8 GHz
• Wireless Range: Up to 100 ft (actual range depends on RF conditions)
• Diversity: True diversity operation
• Channels: 6 fixed-frequency channels with automatic channel scan
• Latency: Less than 5 ms

Audio

• Resolution: 24-bit
• Sampling Rate: 41.6 kHz
• Frequency Response: 20 Hz to 20 kHz
• Dynamic Range: 110 dB
• Signal-to-Noise Ratio: 110 dB

Transmitter

• Outputs: Dual XLR connectors (Left main transmitter module, Right stereo expansion module)
• Output Modes: STEREO, L, R, MIX
• Compatibility: Can be connected to unbalanced 1/4 inch TS aux outputs using included adapters

Receiver

• Channel Selection: Manual selection with automatic channel scan function
• Channel Scan: Press and hold channel button for 3 seconds to enter scan mode

Power

• Battery Life: Up to 5 hours (system)
• Charging: Dual USB-C cable included

Included Accessories

• Transmitter
• Receiver
• Dual USB-C charging cable
• XLR to 1/4 inch adapter
• Mini XLR to 1/4 inch adapter
• Carry case
• Note: Package contents may vary depending on distributor or sales region