--- product_id: 423835570 title: "U4 In-Ear Monitor, Wireless Digital Monitor System" brand: "xvive" price: "$398.66" currency: USD in_stock: true reviews_count: 5 category: "Xvive" url: https://www.desertcart.us/products/423835570-u4-in-ear-monitor-wireless-digital-monitor-system store_origin: US region: United States of America --- # 24-bit/48kHz Hi-Res audio 2.4 GHz wireless band <5ms ultra-low latency U4 In-Ear Monitor, Wireless Digital Monitor System **Brand:** xvive **Price:** $398.66 **Availability:** ✅ In Stock ## Summary > 🎤 Elevate your sound, ditch the wires, own the stage. ## Quick Answers - **What is this?** U4 In-Ear Monitor, Wireless Digital Monitor System by xvive - **How much does it cost?** $398.66 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/423835570-u4-in-ear-monitor-wireless-digital-monitor-system) ## 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 - • **Pro-Ready Connectivity:** Versatile inputs with XLR/TS adapters and a 3.5mm headphone jack plus a metal clip for hands-free mobility. - • **Lightning-Fast Response:** Ultra-low latency under 5 milliseconds ensures your live performance stays perfectly in sync. - • **Seamless Wireless Freedom:** Operate up to 27.5 meters away with 6 selectable channels on the globally approved 2.4 GHz band. - • **All-Day Power & Durability:** Up to 5 hours of continuous use powered by a built-in lithium battery housed in a rugged ABS and metal chassis. - • **Crystal-Clear Audio Precision:** Experience pristine 24-bit/48kHz sound with a dynamic range of 107 dB for studio-grade clarity. ## Overview The Xvive U4 In-Ear Monitor is a professional wireless digital monitoring system designed for musicians and presenters seeking high-fidelity audio with ultra-low latency. Operating on a globally approved 2.4 GHz band, it delivers 24-bit/48kHz sound with a 107 dB dynamic range across 6 selectable channels and a 27.5-meter range. Its robust metal and ABS chassis houses a rechargeable lithium battery offering up to 5 hours of uninterrupted use, complemented by versatile connectivity options including XLR/TS adapters and a 3.5mm headphone output. ## Description Specifications: Wireless Type2.4GHz band is optimal for wireless, Approved for use worldwide. Musical applicationsWorks with any audio mixer or other gear with a line level balanced or unbalance audio output. Great for live performance, studio recording and rehearsals. Other applicationsTheatre, House of Worship, Schools, Corporate Presentations Audio Frequency Response20Hz 20KHz (-3dB) Working Range90ft.Actual range depends on RF signal absorption, reflection and interference. Sampling RateHigh Resolution 24-bit/48kbps audio Dynamic Range107dB Signal-To-Noise RatioUp to 107 dB signal-to-noise ratio provides clear, detailed audio at any volume. Battery LifeUp to 5 hours Delay time5ms Latency, Simultaneous broadcasts on 6 channels InputMono balanced XLR or mono unbalanced 1/4”TS input with supplied adaptor Headphone typeProvides smooth frequency response with any headphones with 3.5mm connector. Review: Super. Domage qu il ne soit que mono. Mais c est un super produit. Review: Conocía este aparato por un compañero que lo usaba en mi banda. El funcionamiento es perfecto, la batería dura mucho y el sonido, aunque depende también de los auriculares que uses, es nítido y perfecto. La calidad de construcción, robusta. Por sacarle un único pero, la conexión de carga es por micro usb, lo cual lo hace algo engorroso al no ser un estándar habitual. ## Features - 2.4 GHz band transmission, 24-bit / 48 kHz conversion with 107 Db dynamics. - Frequency response 20 Hz - 20 kHz. 6 selectable channels. Latency of less than 5 ms. - Range of 27.5 m (in the absence of obstacles). TRS 3.5 mm headphone output jack. - Up to 5 hours of operation on a single charge. Built-in lithium battery. ABS and metal chassis. - Metal clip for belt or shoulder receiver. Dual USB cable for charging included. XLR / TS jack adapter included. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B081ZR2GND | | Additional Features | Wireless | | Age Range Description | Adult | | Antenna Location | Gaming | | Audio Driver Type | Balanced Armature Driver | | Audio Latency | 5 Milliseconds | | Battery Average Life | 5 Hours | | Battery Charge Time | 5 Hours | | Best Sellers Rank | #50,046 in Computers ( See Top 100 in Computers ) #1,385 in Computer Monitors | | Bluetooth Range | 27.5 Meters | | Brand | Xvive | | Built-In Media | Receiver, Transmitter, USB Cable | | Cable Features | Without Cable | | Carrying Case Battery Average Life | 5 Hours | | Color | Silver | | Compatible Devices | Devices with 3. | | Connectivity Technology | Wired | | Control Method | Touch | | Controller Type | Receiver Unit with Buttons | | Customer Package Type | Box | | Customer Reviews | 4.4 4.4 out of 5 stars (488) | | Earpiece Shape | rounded | | Enclosure Material | Metal, Plastic | | Frequency Range | 2.4 GHz | | Frequency Response | 20000 Hz | | Global Trade Identification Number | 06943050418613 | | Headphone Folding Features | In Ear | | Headphone Jack | 3.5 mm Jack | | Headphones Ear Placement | In Ear | | Impedance | 47000 Ohms | | Is Autographed | No | | Item Type Name | Complete earmonitor systems | | Item Weight | 295 g | | Manufacturer | Xvive | | Model Name | U4 | | Model Number | XV-U4 | | Noise Control | None | | Number of Items | 1 | | Specific Uses For Product | Music, Presentations | | Style Name | Modern | | Subject Character | no character | | Theme | Music | | Unit Count | 2.0 Count | | Water Resistance Level | Not Water Resistant | | Wireless Technology | RF | ## Product Details - **Brand:** Xvive - **Colour:** Silver - **Ear placement:** In Ear - **Form factor:** In Ear - **Impedance:** 47000 Ohms ## Images ![U4 In-Ear Monitor, Wireless Digital Monitor System - Image 1](https://m.media-amazon.com/images/I/7152X6EfnES.jpg) ## Available Options This product comes in different **Pattern** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***A on 22 May 2025* Super. Domage qu il ne soit que mono. Mais c est un super produit. ### ⭐⭐⭐⭐⭐ Review *by V***. on 10 October 2024* Conocía este aparato por un compañero que lo usaba en mi banda. El funcionamiento es perfecto, la batería dura mucho y el sonido, aunque depende también de los auriculares que uses, es nítido y perfecto. La calidad de construcción, robusta. Por sacarle un único pero, la conexión de carga es por micro usb, lo cual lo hace algo engorroso al no ser un estándar habitual. ### ⭐⭐⭐⭐⭐ Review *by Ö***K on 19 November 2023* Gecikme yok kurulum basit 10 numara ## Frequently Bought Together - Xvive Audio U4 Wireless In-Ear Monitor System with One Receiver (2.4 GHz) - co2CREA Hard Travel Case Replacement for Xvive U4 U4R U4R2 U4R4 Wireless in-Ear Monitoring System IEM System Transmitter Beltpack Receiver - Xvive U4 Wireless in-Ear Monitor System Professional IEM System Transmitter and Beltpack Receiver for Studio, Band Rehearsal,Live Performance (U4) --- ## 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.us/products/423835570-u4-in-ear-monitor-wireless-digital-monitor-system](https://www.desertcart.us/products/423835570-u4-in-ear-monitor-wireless-digital-monitor-system) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-09*