XVive U45 Wireless In-Ear Monitor Receiver for Uninterrupted Audio

The XVive U45 In-Ear Monitor Wireless System, 5.8 GHz - Receiver allows for seamless wireless monitoring on stage or in the studio, using 5.8 GHz technology to steer clear of crowded frequencies and deliver interference-free sound. Engineered for musicians, presenters, and content creators, this receiver provides clear, reliable monitoring untethered by cables. When paired with its transmitter, the device supports up to six channels in the same space—a practical choice for bands or group events. The U45 receiver offers an accessible and flexible upgrade to any professional or home monitoring setup.

Plug-and-Play Simplicity with Professional Features

What distinguishes the U45 receiver is its combination of pro-grade audio specs and effortless setup. The AutoScan function intelligently locates the optimal channel for minimal interference, while a large tactile volume knob allows instant adjustment. With a 3.5 mm headphone output and a belt clip, users gain mobility and comfort for long rehearsals or live sets.

Performance-Ready Wireless Specs

Reliable specs are essential for confidence on stage. Count on the U45 receiver for low-latency, high-fidelity audio and robust wireless performance, so you can focus on the music.

• Wireless Type: 5.8 GHz ISM band — minimizes interference compared to 2.4 GHz systems.
• Latency: <5 ms — ensures real-time monitoring even for demanding performers.
• Audio Quality: 24-bit / 48 kHz — delivers crisp, detailed sound for in-ear mixes.
• Signal-to-Noise Ratio: 110 dB — provides a clean signal at any volume.
• For group setups, up to 6 selectable channels enable simultaneous use on stage.

Designed for Practical Use

Beyond technical specifications, this model focuses on practical usability and long-term durability. Its 118 g compact construction attaches securely to your belt or strap, intuitive controls are clearly labeled, and a standard headphone out makes connections simple. Charging is handled via USB-C, while the internal battery lasts up to 5 hours—ideal for extended rehearsals or performances.

• Headphone output is 3.5 mm—suitable for most in-ear monitors and headphones.
• Battery Life: 5 hours per charge — supports full sets and practices.
• Charging via USB-C reaches a full charge in just 2.5 hours for quick turnaround.
• Charging during use is possible, which is perfect for long sessions without interruption.

Built for the Stage and Studio

Tough ABS/polymer/metal construction gives the U45 receiver the resilience needed for life on the road or in the studio. The 30.5 m (100 ft) range allows performers the freedom to move across larger venues or rehearsal spaces. Its mono signal ensures compatibility with nearly all in-ear monitoring setups.

• Operating range is 30.5 m, delivering dependable signal in large venues.
• ABS/polymer/metal build stands up to repeated use and accidental drops.
• With a weight of just 118 g, the receiver is comfortable for all-day wear.

Who Will Benefit from the U45 Receiver

The U45 receiver is an excellent match for gigging musicians, presenters, drummers, and anyone needing a robust wireless monitoring solution. Those who demand untethered movement and high-fidelity monitoring during rehearsals, live events, or content creation will appreciate quick setup and intuitive operation, with a battery built for long sets.