--- product_id: 311002350 title: "U4 Wireless in-Ear Monitor System Transmitter and Beltpack Receiver Personal IEM for Studio, Band Rehearsal,Live Performance,Camera Record (U4) (U4)" brand: "xvive" price: "342405CFA" currency: XOF in_stock: true reviews_count: 5 category: "Xvive" url: https://www.desertcart.sn/products/311002350-u4-wireless-in-ear-monitor-system-transmitter-and-beltpack-receiver store_origin: SN region: Senegal --- # <5ms ultra-low latency 2.4GHz wireless band 5-hour rechargeable battery U4 Wireless in-Ear Monitor System Transmitter and Beltpack Receiver Personal IEM for Studio, Band Rehearsal,Live Performance,Camera Record (U4) (U4) **Brand:** xvive **Price:** 342405CFA **Availability:** ✅ In Stock ## Summary > 🎧 Cut the cords, not the clarity — Own your sound, own the stage! ## Quick Answers - **What is this?** U4 Wireless in-Ear Monitor System Transmitter and Beltpack Receiver Personal IEM for Studio, Band Rehearsal,Live Performance,Camera Record (U4) (U4) by xvive - **How much does it cost?** 342405CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/311002350-u4-wireless-in-ear-monitor-system-transmitter-and-beltpack-receiver) ## Best For - xvive enthusiasts ## Why This Product - Trusted xvive brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged Metal Build:** Durable, road-ready metal chassis designed to withstand the rigors of live shows and rehearsals. - • **Extended Wireless Range:** Up to 90ft of reliable, uncompressed wireless transmission keeps you connected on any stage. - • **Plug-and-Play Simplicity:** Instant setup with one-button channel sync—no tech headaches, just pure performance. - • **Crystal-Clear Audio Precision:** Experience 24-bit/48kHz high-res sound with a 107dB dynamic range and ultra-low noise floor. - • **Seamless Multi-Channel Freedom:** Broadcast on 6 channels simultaneously with zero interference for ultimate stage control. ## Overview The Xvive U4 Wireless In-Ear Monitor System delivers professional-grade, uncompressed 2.4GHz wireless audio with less than 5ms latency and a 107dB signal-to-noise ratio. Featuring a rugged metal design, 5-hour rechargeable battery life, and seamless multi-channel operation, it’s engineered for musicians and audio pros seeking crystal-clear, cable-free monitoring during rehearsals and live performances. ## Description 【Build your wireless In-ear monitor system】 The U4 personal wireless monitoring system delivers great sounding audio to your favorite in-ear monitors. Enhance your stage performance with freedom from wires with U4’s easy to use and portable plug-and-play design. Built using the highest quality components housed in a durable metal chassis ensures reliable wireless performance at every show. 【you get what you pay for】 Use one transmitter to send signal to Multiple Receivers- creates monitoring for the entire band. Send the signal from one transmitter to as many receivers as needed simultaneously, Simply set as many receivers as needed to the same channel as the transmitter. OR - In situations where multiple “mixes” are needed on stage, each unit has 6 select-able channels for creating up to 6 individual discrete mixes. If you use more than one transmitter, The receiver can switch between different sound sources by simply changing the channel selector. Specifications: Audio Frequency Response: 20Hz – 20KHz (-3dB) Working Range: 90ft.Actual range depends on RF signal absorption, reflection and interference. Sampling Rate: High Resolution 24-bit/48kbps audio Dynamic Range: 107dB Signal-To-Noise Ratio:Up to 107 dB signal-to-noise ratio provides clear, detailed audio at any volume. Battery Life: Up to 5 hours Delay time: 5ms Latency, Simultaneous broadcasts on 6 channels Input: Mono balanced XLR or mono unbalanced 1/4”TS input with supplied adaptor Headphone type: Provides smooth frequency response with any headphones with 3.5mm Including： 1 x Xvive Transimitter 1 x Xvive Receiver 1 x USB double charging cable 1 x User Manual 1 x Adapter Review: Very Good IEM with 1 Minor Annoyance Review: Affordable IEM. ## 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 - 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 - 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 - 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: Xvive U4 system,1/4 TS adapter,charging cable,User manual ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B3J3WNB6 | | Additional Features | Volume Control | | Age Range Description | Adult | | Antenna Location | Calling | | Audio Driver Type | Balanced Armature Driver | | Audio Latency | 5 Milliseconds | | Battery Average Life | 5 Hours | | Battery Charge Time | 5 Hours | | Bluetooth Range | 90 Feet | | Brand | Xvive | | Built-In Media | 1 x Transmitter, 1 x Receiver | | Cable Features | Without Cable | | Carrying Case Color | black | | Color | U4 | | Colour | U4 | | Compatible Devices | Headphones, Music Production Equipment, Devices with XLR or TS inputs | | Connectivity Technology | Wireless | | Control Method | Remote | | Control Type | Volume Control | | Customer Reviews | 4.6 out of 5 stars 826 Reviews | | Ear placement | Over Ear | | Earpiece Shape | rounded tips | | Enclosure Material | Metal | | Form factor | In Ear | | Frequency Range | 20Hz - 20,000Hz | | Frequency Response | 20000 Hz | | Frequency response | 20000 Hz | | Headphone Folding Features | In Ear | | Headphone Jack | 3.5 mm Jack | | Headphones Ear Placement | Over Ear | | Manufacturer | Xvive | | Model Name | U4 | | Model Number | U4R2 | | Noise Control | Sound Isolation | | Noise control | Sound Isolation | | Sensitivity | 107 dB | | Specific Uses For Product | Professional Audio Monitoring, Performance | | Style Name | U4 | | UPC | 768564083920 | | Wireless Technology | 2.4GHz | ## Product Details - **Brand:** Xvive - **Colour:** U4 - **Ear placement:** In Ear - **Form factor:** In Ear - **Noise control:** Active Noise Cancellation ## Images ![U4 Wireless in-Ear Monitor System Transmitter and Beltpack Receiver Personal IEM for Studio, Band Rehearsal,Live Performance,Camera Record (U4) (U4) - Image 1](https://m.media-amazon.com/images/I/71pU5xyGkOL.jpg) ## Available Options This product comes in different **Model** options. ## Questions & Answers **Q: does it come with 1/4 jack adaptor ?** A: yes! come with 1/4 jack adaptor **Q: This is the only listing I've seen for the Xvive u4 that mentions "built in limiter circuitry". Is this accurate?** A: I read the instructions and I don't see anything about a limited circuitry. I can tell you from experience as I play 4x times on Sunday and once on Wednesday that for a total of 5 hours a week. The unit works great. Myself and 2 other guitar players have their own pack and we all have wireless guitar packs as well and then there are 3 to 4 wireless microphones on stage. We don't get any interference from anything. We get great sound in our ears. The only down side to the unit is if you use the 1/4" connector then you will only have mono balance. If you have the ability to use the XLR end into a mixer then it might allow you to get each ear set up different instead of mono. The unit is built really good and solid and I don't have any complaints about it. **Q: Can i use this directly to guitar headphone output?** A: yes，U4 can direct connect guitar effect headphone output **Q: I have the m6 pro in ear monitors would these work for them** A: yes,work with TRS jack in ear monitors ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very Good IEM with 1 Minor Annoyance *by J***E on 21 March 2022* ### ⭐⭐⭐⭐⭐ Affordable IEM. *by P***O on 25 March 2026* ### ⭐⭐⭐⭐⭐ Great sound quality, long battery life at a bargain price! *by M***. on 22 January 2022* ## Frequently Bought Together - Xvive U4 Wireless in-Ear Monitor System Transmitter and Beltpack Receiver Personal IEM for Studio, Band Rehearsal,Live Performance - Shure SE215 PRO Wired Earbuds - Professional Sound Isolating Earphones, Clear Sound & Deep Bass, Single Dynamic MicroDriver, Secure Fit in Ear Monitor, Plus Carrying Case & Fit Kit - Clear (SE215-CL) - Xvive CU4 Hard Case for U4/U45 in-Ear Monitor Wireless System for Stage in-Ear-Monitoring --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/311002350-u4-wireless-in-ear-monitor-system-transmitter-and-beltpack-receiver](https://www.desertcart.sn/products/311002350-u4-wireless-in-ear-monitor-system-transmitter-and-beltpack-receiver) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-16*