# IP phone Fanvil X3U Black 6 lines LCD Wi-Fi

**URL:** https://aio.lv/en/product--fanvil-x3u--3113681
**Data updated:** 2025-12-29 10:46 (EET)
**Category:** Landline Phones
**Manufacturer:** Fanvil
**Manufacturer code:** X3U
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 79.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 66.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fanvil-x3u--3113681

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.99 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

The Fanvil X3U is a versatile IP phone featuring a 6-line LCD display and built-in Wi-Fi. It supports HD audio quality, multiple SIP accounts, and offers advanced features like call forwarding, conference calling, and a user-friendly interface. Ideal for both home and office use, it enhances communication efficiency and productivity.

## Long description

Fanvil X3U is an enterprise-grade IP phone with a 2.8-inch 320x240 color display, support for up to 6 SIP lines and built-in PoE. Designed for office and business environments, the X3U delivers HD audio over wideband codecs (G.722 and Opus), dual Gigabit ports, compatibility with EHS wireless headsets and support for IPv4/IPv6 networking.
Advantages
The phone provides HD audio using G.722 and Opus codecs and a high-definition 2.8-inch color screen for clear visual feedback. It supports six SIP lines and three programmable line keys with LED indicators, includes dual Gigabit Ethernet ports and integrated PoE, and offers EHS wireless headset support. The device is compatible with both IPv4 and IPv6 protocols.
Suitable for
Small and medium-sized offices requiring multi-line desk phones
Contact centers or reception desks handling several concurrent lines
Workspaces that need PoE-enabled IP phones for simple deployment
Key specifications
Model: Fanvil X3U
Display: 2.8" color LCD, 320 x 240 pixels
SIP accounts/lines: Up to 6 SIP lines
Audio codecs: G.722, Opus (wideband)
Ports: Dual Gigabit (RJ-45), RJ-9 headset port
Power: PoE integrated; DC 5V 0.6A
Dimensions: 169 x 186.3 x 174.5 mm
Network: IPv4 / IPv6 support
Color: Black
How to use
Connect the Fanvil X3U to your network using the Gigabit Ethernet port; if PoE is available, the phone will receive power through the network cable. Configure SIP accounts through the web interface or provisioning server according to your VoIP provider or PBX settings. Adjust display and key assignments from the phone menu to match daily workflows. For headset use, connect a wired headset to the RJ-9 port or an EHS-compatible wireless headset using the EHS cable.
Usage recommendations
For best call quality, enable wideband codecs (G.722 or Opus) on both the phone and your SIP server, and ensure network QoS settings prioritize voice traffic. Use PoE for simplified installation and an EHS wireless headset for hands-free operation if mobility is required.

## Specifications

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Quality of Service (QoS) support | Yes |
| Lines quantity | 6 lines |
| Echo cancellation | Yes |
| Voice activity detection | Yes |
| Do not disturb function | Yes |
| Syslog | Yes |
| Keypad number of keys | 37 |
| Call pick up | Yes |
| Call park | Yes |
| Anonymous call | Yes |
| Call transfer | Yes |
| Product type | IP Phone |
| Number of handles included | 1 pc(s) |
| Comfort noise generation (CNG) | Yes |
| Message-waiting indicator (MWI) | Yes |
| Number of function keys | 9 |
| Dual-Tone Multi-Frequency (DTMF) modes | SIP info, Out-of band, In-band |
| Ethernet LAN interface type | Gigabit Ethernet |
| Packet loss concealment (PLC) | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| DC-in jack | Yes |
| Power over Ethernet (PoE) | Yes |
| RJ-9 ports quantity | 2 |

### Management features

| Feature | Value |
|---|---|
| Volume control | Buttons |
| Integrated voicemail | Yes |

### Performance

| Feature | Value |
|---|---|
| Answering machine | Yes |
| Intercom | Yes |
| Handset type | Wired handset |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 95 |
| Operating temperature (T-T) | 0 - 45 |

### Other features

| Feature | Value |
|---|---|
| Supported network protocols | SIP2.0 UDP/TCP/TLS, RTP/RTCP/SRTP, STUN, DHCP, IPv6, LLDP, PPPoE, 802.1x, L2TP, OpenVPN, SNTP, FTP/TFTP, HTTP/HTTPS, TR-069 |
| Ethernet LAN (RJ-45) ports | 2 |
| Firmware upgradeable | Yes |

### Display

| Feature | Value |
|---|---|
| Display | LCD |
| Display diagonal | 2.8 " |
| Display resolution | 320 x 240 |
| Touchscreen | No |

### Phone features

| Feature | Value |
|---|---|
| Speakerphone | Yes |
| Noise reduction | Yes |
| Phonebook capacity | 1000 entries |
| Microphone mute | Yes |

### Call management

| Feature | Value |
|---|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call forwarding | Yes |
| Call log entries | 600 |
| Redialing | Yes |
| Call waiting | Yes |
| Speed dialling | Yes |
| Call hold | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 174.5 mm |
| Width | 169 mm |
| Depth | 186.3 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 215 mm |
| Package height | 68 mm |
| Package width | 274 mm |

### Network

| Feature | Value |
|---|---|
| Wi-Fi | Yes |
| Ethernet LAN data rates | 10, 1000, 100 |

### Multimedia

| Feature | Value |
|---|---|
| Voice codecs | iLBC, OPUS, G.729ab, G.726-32, G.722, G.711u, G.711a |
| Front camera | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | LAN (RJ-45) |

## FAQ

### How much does the IP phone Fanvil X3U cost, and is it available for purchase?

The price is 79.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 21.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Fanvil products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Fanvil service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: caller id, answering machine, intercom, speakerphone, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3113681/52059581_large.webp