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Xvive Audio U4R In-Ear Monitor 2.4 GHz Wireless Receiver

BH #XVU4R • MFR #U4R
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Xvive Audio U4R In-Ear Monitor 2.4 GHz Wireless Receiver
Key Features
  • For Theater, House of Worship & Schools
  • 20 Hz to 20 kHz Frequency Response
  • 24-Bit / 48 kb/s High-Resolution Audio
  • 3.5mm Stereo Headphone Output Jack
The U4R In-Ear Monitor 2.4 GHz Wireless Receiver from Xvive is a single bodypack receiver for monitoring audio. It can be used when paired with an in-ear U4 transmitter (sold separately) to monitor your audio performance with freedom from wires, for stage, theater, and rehearsal applications.
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Xvive Audio U4R Overview

The U4R In-Ear Monitor 2.4 GHz Wireless Receiver from Xvive is a single bodypack receiver for monitoring audio. It can be used when paired with an in-ear U4 transmitter (sold separately) to monitor your audio performance with freedom from wires, for stage, theater, and rehearsal applications.

The U4R receiver features six selectable channels for creating individual discrete mixes and is equipped with an operation range of about 90'. Housed in a durable metal chassis, this bodypack receiver is built with a 3.5mm TRS mini headphone jack. It is powered by an internal lithium-ion battery that last up to 5 hours on a single charge. In addition, a single transmitter can send the signal to as many receivers as needed simultaneously onstage.

Multiple Receivers
Use a single transmitter (sold separately) to send the signal to multiple receivers creating a monitoring system for the entire band. You can send the signal from one transmitter to as many receivers as needed simultaneously. Set the receivers to the same channel as the transmitter.
Plug-and-Play
Easy to carry, easy to set up. Turn on the power to build your wireless in-ear monitor system
Headphone Drive
Provides smooth frequency response with any headphones

Xvive Audio U4R Specs

Tuning Bandwidth
2400 to 2483.5 MHz
Working Range
90' / 27.4 m
Actual Range Depends on RF Signal Absorption, Reflection, and Interference
Audio Frequency Response
20 Hz to 20 kHz (-3 dB)
High-Resolution Audio Format
24-Bit / 48 kb/s Audio
Dynamic Range
107 dB
Signal-to-Noise Ratio
107 dB
RF Sensitivity
-88 dBm
Total Harmonic Distortion
0.2%
Channel Count
Up to 6 Channels
RF Output Power
10 mW E.I.R.P. Max
Latency
<5 ms
Housing
Molded Plastic and Cast Metal
Battery
Receiver: 3.7 V Rechargeable Li-Ion, 1200 mAh
Battery Life
Up to 5 Hours
Audio Output Connector
On Receiver: 1/8" / 3.5 mm Stereo Output
Antenna Impedance
50 Ohms
Antenna type
1/4" Wave Sleeve Dipole, Non-Removable
Number of Antennas
2 x Receiver
Operating Temperature Range
0 to 135°F / -18 to 57°C
 
Storage Temperature
Room Temperature
Dimensions
Receiver: 1.9 x 1.6 x 2.4" / 4.7 x 4.1 x 6 cm
Weight
Receiver: 4.2 oz / 118 g
Packaging Info
Package Weight
0.55 lb
Box Dimensions (LxWxH)
6.5 x 4.6 x 2.3"

Xvive Audio U4R Reviews

See any errors on this page?

With the provided stereo headphone jack, does ...

With the provided stereo headphone jack, does this unit provide a stereo signal as well? If so, which transmitter works best?
Asked by: Philip
The U4 transmitter is the only one that is compatible with the U4R receiver. The U4 transmitter has 1 XLR input. So you will get a dual mono signal heard in both headphones connected to the U4R receiver.
Answered by: David M
Date published: 2023-03-03
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