Xvive U45R Wireless In Ear Monitor Receiver 5.8GHz

The Xvive U45R is a compact wireless in-ear monitor receiver designed to pair with the U45 transmitter in Xvive's 5.8 GHz system. Operating at 5.8 GHz rather than the more congested 2.4 GHz band significantly reduces susceptibility to interference—a practical advantage for touring rigs, festival stages, and home studios where RF noise can degrade performance. This receiver unit handles the audio relay from mixer or interface to earbuds or in-ear monitors, delivering clean, low-latency signal distribution across wireless setups of varying scale.

The system achieves audiophile-grade audio resolution at 24-bit/48 kHz with latency under 5 ms, keeping performers in tight sync with band or click track. The ultra-compact form factor suits both stationary monitoring positions and mobile applications. As a standalone backup receiver, the U45R integrates seamlessly into existing U45 transmitter infrastructure, making it an economical way to expand wireless reach or maintain redundancy during live performance. The 5.8 GHz frequency allocation provides consistent operation in environments where legacy 2.4 GHz gear would struggle.

Features

• Backup receiver for Xvive U45 wireless system
• 5.8 GHz frequency band reduces RF interference significantly
• 24-bit/48 kHz audio resolution for high-fidelity monitoring
• Less than 5 ms latency for tight synchronisation
• Ultra-compact design for flexible positioning
• Compatible with U45 transmitter units and standard audio interfaces
• Ideal for live, studio, and home recording applications
• Professional-grade wireless in-ear monitor solution