---
product_id: 339383880
title: "Fanvil X4U Gigabit SIP Enterprise Desktop Phone with Dual-Color LCD Display"
brand: "fanvil"
price: "1579 kr"
currency: DKK
in_stock: true
reviews_count: 5
category: "Fanvil"
url: https://www.desertcart.dk/products/339383880-fanvil-x4u-gigabit-sip-enterprise-desktop-phone-with-dual-color
store_origin: DK
region: Denmark
---

# 12 SIP lines 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:** 1579 kr
**Availability:** ✅ In Stock

## Summary

> 📞 Elevate your desk game with Fanvil X4U — where clarity meets control.

## Quick Answers

- **What is this?** Fanvil X4U Gigabit SIP Enterprise Desktop Phone with Dual-Color LCD Display by fanvil
- **How much does it cost?** 1579 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/339383880-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

- • **Crystal-Clear HD Audio:** Experience premium sound quality with Harman speakers and wideband codecs (G.722, Opus) that make every call feel face-to-face.
- • **Wireless Freedom Ready:** Easily integrate Bluetooth and Wi-Fi via dongles to stay connected on your terms—cut the cords, not the productivity.
- • **Vibrant Dual-Color Display:** Stay effortlessly connected with a crisp 2.8-inch 320x240-pixel screen that keeps your calls and contacts visually organized.
- • **Seamless Multi-Line Mastery:** Manage up to 12 SIP lines and 30 DSS keys with LED indicators—perfect for the multitasking pro who never misses a beat.
- • **Blazing Gigabit Connectivity:** Dual Gigabit ports with PoE ensure lightning-fast, reliable network performance without clutter—because your desk deserves sleek efficiency.

## Overview

The Fanvil X4U is a professional-grade enterprise IP phone featuring a vibrant dual-color 2.8-inch LCD, support for 12 SIP lines, and 30 programmable DSS keys. Equipped with dual Gigabit Ethernet ports and PoE, it ensures robust network performance. Its HD audio system, powered by Harman speakers and wideband codecs, delivers crystal-clear calls. Bluetooth and Wi-Fi connectivity are supported via dongles, making it a versatile choice for modern office environments.

## 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: Buen producto - El telefono o unidad de telefonía cumple perfectamente con lo ofertado, la descripción es precisa con la nota adicional de no especificar si incluye o no la fuente de poder (si la incluye) el producto es 100% recomendable de gama media, las teclas tienen un poco de resistencia lo cual deja ver materiales baratos, en cuanto a presentación es excelente, insisto, la unidad esta completa y funciona bien (para el año 2021) un poco desactualizado, pero cumple y supera las expectativas en lo general y lo particular, considero que por el precio ( a pesar de ser de los mas accesibles en el segmento) podría incluir sin costo adicional el modulo Bluetooth con la integración a teléfonos inteligentes (iPhone)

## 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 |
| Brand | Fanvil |
| Color | Black |
| Colour | Black |
| Compatible Devices | Headsets, Wi-Fi Networks, Bluetooth Devices, Telephone Networks, VoIP Services |
| Conference Call Capability | basic |
| Customer Reviews | 4.2 out of 5 stars 25 Reviews |
| Dialer Type | Single Keypad |
| Dialler type | Single Keypad |
| Enclosure Material | Plastic |
| Is there Caller ID | Yes |
| Item Dimensions | 31.8 x 48.9 x 8.9 centimeters |
| Item height | 3.5 inches |
| Manufacturer | Fanvil |
| Material | Plastic |
| Multiline Operation | Multi-Line Operation |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Recording Capacity | 16 Minutes |
| Telephone Type | Corded |
| Telephone type | Corded |
| UPC | 889837001202 |

## Product Details

- **Brand:** Fanvil
- **Colour:** Black
- **Telephone type:** Corded
- **Material:** Plastic
- **Power source:** Corded Electric

## 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 11 April 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.

### ⭐⭐⭐⭐⭐ Buen producto
*by L***O on 14 June 2021*

El telefono o unidad de telefonía cumple perfectamente con lo ofertado, la descripción es precisa con la nota adicional de no especificar si incluye o no la fuente de poder (si la incluye) el producto es 100% recomendable de gama media, las teclas tienen un poco de resistencia lo cual deja ver materiales baratos, en cuanto a presentación es excelente, insisto, la unidad esta completa y funciona bien (para el año 2021) un poco desactualizado, pero cumple y supera las expectativas en lo general y lo particular, considero que por el precio ( a pesar de ser de los mas accesibles en el segmento) podría incluir sin costo adicional el modulo Bluetooth con la integración a teléfonos inteligentes (iPhone)

### ⭐⭐ Meh
*by J***N on 23 August 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.

## 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

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**Shop now:** [https://www.desertcart.dk/products/339383880-fanvil-x4u-gigabit-sip-enterprise-desktop-phone-with-dual-color](https://www.desertcart.dk/products/339383880-fanvil-x4u-gigabit-sip-enterprise-desktop-phone-with-dual-color)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-24*