Search  for anything...

Xvive U4R4 Wireless in-Ear Monitor System Professional IEM System,1 Transmitter and 4 Beltpack Receiver for Studio, Band Rehearsal,Live Performance(U4R4)

  • Based on 2,052 reviews
Condition: New
Checking for the best price...
$599.99 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 30
Order within 7 hours and 10 minutes
Available payment plans shown during checkout

Model: U4R4


Features

  • Great 2.4GHz Band: 2.4GHz wireless in-ear monitor system create your personal or team's monitor system; uncompressed wireless signal transmission, low noise and latency.Mono balanced XLR or mono unbalanced TS input.Provides smooth frequency response with any headphones
  • Efficient Power Circuit and Listening Effect: Rechargeable Lithium Battery,5 hours of battery life,comes with power cable,ensures great performance for your every show.Built-in Limiter circuitry eliminating distortion under excessive input levels. Front panel 1/4-inch monitoring has the headphone jack.it can replace traditional complex sound monitoring equipment,achieve admirable listening effect
  • Less than 5ms Latency: Simultaneous broadcasts on 6 channels no-interference, Less than 5ms Latency,Up to 107 dB signal-to-noise ratio provides clear, detailed audio at any volume. High Resolution 24-bit/48kbps audio. Broad 20Hz-20KHz frequency response, Dynamic Rang 107 dB
  • Workmanship and Technology: Using advanced circuit design, great chips, clear the receiving blind angle to make the system's receiving signal steady. the housing is made by tough metal material.It is the best choice of monitor product.Take it out of your case or pocket, plug it in, turn on the power, Long press the CHANNEL BUTTON key to match transmitter and receiver at the same time, and play. That's how simple it is
  • What's in the Box: U4R4 system,1/4 TS adapter,Charging cable,User manual

Brand: Xvive


Color: Metal


Ear Placement: In Ear


Form Factor: In Ear


Model Name: U4R4


Connectivity Technology: RF


Charging Time: 5 Hours


Cable Feature: Without Cable


Item Weight: 300 Grams


Unit Count: 4 Count


Battery Life: 5 Hours


Audio Latency: 5 Milliseconds


Manufacturer: Xvive


Item Weight: 10.6 ounces


Package Dimensions: 7.56 x 7.01 x 2.91 inches


Item model number: U4R4


Batteries: 5 Lithium Ion batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: December 12, 2019


Color Name: Metal


Connector Type: XLR


Size: U4


Battery type: Lithium Ion


Power Source: Battery Powered


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Recomendado, buen sonido en especial los graves
Model: T9
Excelente sonido, artículo de calidad, recomiendo
Reviewed in the United States on May 31, 2025 by oscar a.

  • The whole frequency spectrum came alive
Model: T9
Our church's praise team started using ear in monitors. Yes, we started with the $20 stuff. That was bad. I was doing better with wired Samsung cell phone earbuds. Our bass player had quality in ear monitors and encouraged me to get better quality monitors. His $240 Westones were now over $400, a little pricey for me. After reading many reviews I decided to try the Xvive T9s. I started with the smallest foam buds. That was much better. I tried the medium foam buds and there was a dramatic increase in isolation from extraneous noise and I could hear all the parts from cymbals to my brother's excellent bass playing. The trick was finding the right foam pads. The T9s deliver great sound once the fit is right. I am very happy. ... show more
Reviewed in the United States on March 24, 2025 by MarkMWS

  • Great value for the price
Model: U4
For the price these are amazing. The sound quality is very good and the build quality is also pretty good. I have not had them long enough to validate the battery life claim. The manual states that you should not connect it to USB power while turned on as this will reduce the battery life. This is unfortunate, but the price is still very good for the quality. If I could I would give it 4.5 stars for this reason. ... show more
Reviewed in the United States on March 31, 2025 by K. Stanley

  • I'm a Fan, for Short Shows
Model: U4
This is easy to use, compact and reliable! I've used it for a 2 hour show without issues. A 3-hour show started to cut out towards the end. You do need to be pretty close to the receiver, though, and I doubt it would last any longer than 3 hours, so seems like you'd have to charge in between sets.
Reviewed in the United States on April 3, 2025 by Sarah

  • UNRESPONSIVE CUSTOMER SERVICE
Model: U4
My transmitter changes channels intermittently w/o any extraneous interference. A band mate has the exact same item yet no issue. I’ve emailed Xvive’s support email THREE TIMES without any reply. It’s under warranty for another 1.5 mos so would like a replacement sent. I’m updating this review because now, they have bovine very responsive and have offered to send me a new transmitter. ... show more
Reviewed in the United States on June 12, 2025 by Mike Jarvis

  • Very satisfied customer
Model: T9
I bought these IEMs to replace damaged earbuds. I previously have used Samsung Galaxy Buds 2 Pro and Sony WF1000XM5. I have smaller ear canals, and the earbuds were always falling out of my ears and hitting the ground. I enjoyed the noise reduction features in the ear buds and worried that I would miss that going to the T9s. I am pleased to say that the T9s fit snugly and block out unwanted background noise as well as the noise cancelling ear buds did, or better. The ear hooks and cord keep the devices from falling to the ground if they do come loose for some reason. The cord is long enough that it isn't a problem attaching to my phone (using a usbc adaptor). The sound quality is really good, as expected. Another nice feature is the sound delivery tube is fairly large. This makes it easy to clean earwax from the entrance. Much easier than with earbuds and their small openings with a screen. I wish I had bought these sooner. ... show more
Reviewed in the United States on December 28, 2024 by Shawn

  • Easy to use. Durable.
Model: U4
I have been very happy with the performance. Very easy to use. I shut if off between sets to conserve battery. A few times I had connections issues when everyone in the band was using wireless.
Reviewed in the United States on April 6, 2025 by Vincenzo A.

  • Worthy it!
Model: U4
If you’re looking for a simple wireless in-ear system, this is for you. It operates on 2.4GHz WiFi, has six different frequencies you can choose from, and has a pretty good range—even through walls, two stories high. Comes with XLR transmitter and receiver, a ¼” to XLR adapter, a built-in metal clip on the receiver, and a USB to micro USB cable to charge both units from one USB port. You can use any regular headphones or in-ears to put into the receiver, as long as it is a TRS pin and not a TRRS pin. Easy to control volume, and a ON and OFF switch on both units. Two things I wish is, it would have been nice if the volume knob on the receiver had some type of notch on it, so you would know where the volume level was at when you have the pack clipped behind you. The second thing is, it would have been nice if it used USB-C cables instead of micro USB. Other than those two things, I would highly recommend this, if you want something compact and affordable. ... show more
Reviewed in the United States on November 24, 2024 by Kainoa

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...