--- product_id: 164743547 title: "Fanvil X4U Gigabit SIP Enterprise Desktop Phone with Dual-Color LCD Display" brand: "fanvil" price: "€ 241.44" currency: EUR in_stock: true reviews_count: 7 category: "Fanvil" url: https://www.desertcart.hr/products/164743547-fanvil-x4u-gigabit-sip-enterprise-desktop-phone-with-dual-color store_origin: HR region: Croatia --- # Bluetooth & Wi-Fi dongle support 2.8-inch dual-color LCD Dual Gigabit Ethernet ports Fanvil X4U Gigabit SIP Enterprise Desktop Phone with Dual-Color LCD Display **Brand:** fanvil **Price:** € 241.44 **Availability:** ✅ In Stock ## Summary > 📞 Elevate your desk game with Fanvil X4U — where power meets precision! ## Quick Answers - **What is this?** Fanvil X4U Gigabit SIP Enterprise Desktop Phone with Dual-Color LCD Display by fanvil - **How much does it cost?** € 241.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/164743547-fanvil-x4u-gigabit-sip-enterprise-desktop-phone-with-dual-color) ## Best For - fanvil enthusiasts ## Why This Product - Trusted fanvil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Line Mastery:** Manage up to 12 SIP lines and 30 DSS keys for seamless multitasking and ultimate control. - • **Crystal-Clear HD Audio:** Experience premium sound with Harman speakers and wideband codecs G.722 & Opus for flawless calls. - • **Next-Level Connectivity:** Dual Gigabit ports with PoE and optional Bluetooth/Wi-Fi dongles keep you effortlessly connected. - • **Vibrant Dual-Color Display:** Stay informed at a glance with a sharp 2.8-inch 320x240-pixel color screen that enhances usability. - • **Plug-and-Play 3CX Compatibility:** Optimized for 3CX environments, ensuring rock-solid stability and zero downtime. ## Overview The Fanvil X4U is a professional-grade enterprise IP phone featuring a vibrant 2.8-inch dual-color LCD, support for 12 SIP lines, and 30 programmable DSS keys. Equipped with Harman HD audio and wideband codecs, it delivers crystal-clear sound. Dual Gigabit Ethernet ports with PoE and optional Bluetooth/Wi-Fi dongles ensure versatile connectivity. Perfectly optimized for 3CX systems, it guarantees reliable, high-performance communication for busy modern offices. ## Description Fanvil 4 Line Multi Color Screens Gigabit Phone30 DSS Review: Best phone yet for 3CX - I have been using FreePBX before our company decided to change it to something easier (supposedly) for user end 3CX. However, what described on their site is Grandstream phones are compatible but so far after provisioned, the phones acted f##k up and become unstable to use, regardless of how I change configs, etc. After days of fighting, got this new guy Fanvil X4U and they have been working like a champ! No complaints no delays no problems!!! Highly recommended for the 3CX environment. Review: Meh - Screens are small. The phones do work and they're very cost effective but overall I do not love these phones. Our 15 year old Cisco 7960G phones were actually better. ## Features - Fanvil X4U Enterprise IP Phone 12 SIP Lines HD Audio Bluetooth and Wi-Fi Support - HD audio with Harman speaker and wideband codec G.722 and Opus - 2.8-inch 320x240-pixel color display - 12 SIP lines - 30 DSS keys, 3 line keys with LED light - Dual Gigabit port, PoE integrated - Support Bluetooth via Bluetooth dongle - Support WiFi via WiFi dongle ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YP2KZBF | | Answering System Type | Digital | | Best Sellers Rank | #359,656 in Office Products ( See Top 100 in Office Products ) #570 in VoIP Phones | | Brand | Fanvil | | Color | Black | | Compatible Devices | Wireless headsets, Bluetooth-enabled devices, WiFi-enabled devices, IPv4 networks, IPv6 networks | | Conference Call Capability | basic | | Customer Reviews | 4.3 out of 5 stars 25 Reviews | | Dialer Type | Single Keypad | | Enclosure Material | Plastic | | Is there Caller ID | Yes | | Item Dimensions | 12.5 x 19.25 x 3.5 inches | | Manufacturer | FANVIL | | Material | Plastic | | Mfr Part Number | X4U | | Model Number | X4U | | Multiline Operation | Multi-Line Operation | | Power Source | Corded Electric | | Recording Capacity | 16 Minutes | | Telephone Type | Corded | | UPC | 889837001202 | | Warranty Description | 1 Year Manufacturer | ## Product Details - **Brand:** Fanvil - **Color:** Black - **Telephone Type:** Corded - **Material:** Plastic - **Power Source:** Corded Electric - **Dialer Type:** Single Keypad - **Item dimensions L x W x H:** 12.5 x 19.25 x 3.5 inches - **Answering System Type:** Digital - **Compatible Devices:** Wireless headsets, Bluetooth-enabled devices, WiFi-enabled devices, IPv4 networks, IPv6 networks - **Conference Call Capability:** basic ## Images ![Fanvil X4U Gigabit SIP Enterprise Desktop Phone with Dual-Color LCD Display - Image 1](https://m.media-amazon.com/images/I/61x0kXPfLvL.jpg) ## Questions & Answers **Q: Is the power supply of phone will shipped with phone or just phone ?** A: Power supply not include in all Fanvil Phones, just phone. **Q: Is this the x4u or x4u-v2?** A: They Look physically the same so cant really say for sure: The Fanvil X4U-V2 is a 12-line mid-level IP Phone that features two screens for added convenience when using DSS keys. The X4U-V2 has all the features a professional user needs such as great voice quality, support for EHS headsets, and the option to add a Bluetooth and Wi-Fi dongle. **Q: This phone x4u, has answering machine for missed calls??** A: No, The device is a Voip deskphone designed to work with a VoIP PBX system in your office or Cloud. There is no answering machine in the unit itself, it supports and accesses all the many calling features including voice mail of the PBX/ UC system. **Q: What power supply adapter is compatible** A: The X4U requires a 5 Volt 2.0 Amp Adapter. You may be able to get away with Lower (1.5A) amperage adapter in a pinch, but remember the dual Color LCD Displays. Always Better with a PoE Switch. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best phone yet for 3CX *by W***A on April 11, 2021* I have been using FreePBX before our company decided to change it to something easier (supposedly) for user end 3CX. However, what described on their site is Grandstream phones are compatible but so far after provisioned, the phones acted f##k up and become unstable to use, regardless of how I change configs, etc. After days of fighting, got this new guy Fanvil X4U and they have been working like a champ! No complaints no delays no problems!!! Highly recommended for the 3CX environment. ### ⭐⭐ Meh *by J***N on August 23, 2023* Screens are small. The phones do work and they're very cost effective but overall I do not love these phones. Our 15 year old Cisco 7960G phones were actually better. ### ⭐⭐⭐⭐⭐ Intuitive and user Friendly Deskphone *by S***O on July 2, 2021* The Dual Color display on this phone makes it very functional and attractive. It is easy to Configure and deploy custom BLF functions for the users. Good sound quality as well. ## Frequently Bought Together - Fanvil X4U Gigabit SIP Enterprise Desktop Phone with Dual-Color LCD Display - Facmogu 2 Pack DC 5V 2A Power Adapter, AC 100-240V to DC 5V 2A 10W Power Supply Transformers, 5.5 x 2.5mm Jack Also Compatible with 5.5x2.1mm Socket - Fanvil X3U Enterprise VoIP Phone, 2.8-Inch Color Display, 6 SIP Lines, Dual-Port Gigabit Ethernet, Power Adapter Not Included --- ## 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.hr/products/164743547-fanvil-x4u-gigabit-sip-enterprise-desktop-phone-with-dual-color](https://www.desertcart.hr/products/164743547-fanvil-x4u-gigabit-sip-enterprise-desktop-phone-with-dual-color) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-17*