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Xvive U45R4 wireless in-ear monitor system transmitter and four belt-pack receivers in black plastic and metal

Xvive Audio

Xvive Audio U45R4 5.8GHz Wireless In-Ear Monitor System 4 Receivers

SKU CH-2XR2-NJHXF

Wireless in-ear monitoring system with four belt-pack receivers delivering 24-bit/48 kHz audio, 5.8 GHz band, under 5 ms latency and 100-foot range

  • Crystal-clear audio with 24-bit/48 kHz high-resolution sound
  • Less than 5ms latency on 5.8GHz digital tuning bandwidth
  • Freedom of movement up to 100 feet (30.48m) without signal loss
  • Robust molded plastic and cast metal construction withstands live performance rigors
  • 5-hour internal battery life charges in 1.5 to 2.5 hours via USB

4-Receiver 5.8 GHz Wireless IEM System

The Xvive Audio U45R4 delivers 24-bit / 48 kHz audio over a 5.8 GHz band with less than 5 ms latency. One transmitter feeds four belt-pack receivers, each offering a 20 Hz – 20 kHz response and 107 dB signal-to-noise ratio. Internal batteries run for five hours and recharge in 1.5 to 2.5 hours via USB. The link holds up to 100 feet (30.48 m) line-of-sight.

Stage-Ready Monitoring for Small Crews

Musicians, presenters and worship teams who need four simultaneous wireless monitor feeds without the clutter of analogue belt-packs will find this system fits. Buyers who require more than four receivers, need rack-mountable transmitters, or operate in venues where 5.8 GHz is restricted should look elsewhere.

5.8 GHz Band with Four-Receiver Capacity

The single deciding factor is the 5.8 GHz digital link that supports exactly four receivers per transmitter. If your workflow demands that channel count on a less congested band than 2.4 GHz, this unit matches; if you need a different band or a different receiver count, it does not.

Highlights

  • Crystal-clear audio with 24-bit/48 kHz high-resolution sound
  • Less than 5ms latency on 5.8GHz digital tuning bandwidth
  • Freedom of movement up to 100 feet (30.48m) without signal loss
  • Robust molded plastic and cast metal construction withstands live performance rigors
  • 5-hour internal battery life charges in 1.5 to 2.5 hours via USB

Specifications

No published specifications for this item yet.

Questions about this item

How long does the 24-bit 48 kHz transmitter run before the internal battery needs recharging?

The transmitter's internal battery lasts for 5 hours and recharges in 1.5 to 2.5 hours using the included USB cable and any standard 5V USB charger.

Does the 5.8 GHz system stay quiet and cool during a full day of use?

The units have no fans, so they run silently; the molded plastic and cast metal chassis dissipates heat passively during extended sessions.

What audio source and headphones are required to use the four-receiver kit?

Connect the transmitter to a mixer or sound interface with a line-level output, then plug earbuds, headphones or in-ear monitors into each receiver.

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