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

**URL:** https://aio.lv/en/product--fanvil-x3u--3899017
**Data updated:** 2025-12-29 15:33 (EET)
**Category:** VoIP Phones
**Manufacturer:** Fanvil
**Manufacturer code:** X3U
**EAN:** 6937295601923
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 68.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 56.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fanvil-x3u--3899017

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Fanvil X3U IP phone features a sleek black design with a 6-line LCD display and built-in Wi-Fi connectivity. It supports HD audio quality, making calls crystal clear. With multiple programmable keys, it offers flexibility for various business needs. The phone is easy to set up and use, making it ideal for both small and large offices. Its robust features and user-friendly interface enhance productivity and communication efficiency.

## Long description

Fanvil X3U is an enterprise Gigabit IP phone with a 2.8-inch 320x240 color LCD, support for up to 6 SIP lines, integrated PoE and wired handset connectivity. The phone supports wideband codecs G.722 and Opus for HD audio, dual Gigabit ports, EHS wireless headset support and both IPv4/IPv6 protocols. Physical interfaces include RJ-45 and RJ-9, and the device is powered by DC 5V 0.6A when PoE is not used.
Advantages
The Fanvil X3U delivers high-definition audio through wideband codecs G.722 and Opus and features a high-resolution 2.8-inch 320x240 color display for clear visual feedback. It supports six SIP lines, three programmable line keys with LED indicators, dual Gigabit Ethernet ports and integrated Power over Ethernet (PoE). The phone also supports EHS wireless headsets and both IPv4 and IPv6 networking.
Suitable for
Small and medium-sized offices requiring multi-line VoIP phones
Reception desks and shared workspaces with frequent call handling
Call groups or teams needing HD audio and headset compatibility
Environments using IPv6 or requiring PoE for simplified cabling
Key specifications
Model: Fanvil X3U (MPN: X3U, EAN: 6937295601923)
Display: 2.8" color LCD, 320 x 240 pixels
Lines: 6 SIP lines
Audio codecs: G.722, Opus (wideband)
Ports: Dual Gigabit RJ-45; handset RJ-9
Power: PoE integrated; DC 5V 0.6A input
Headset: Supports EHS wireless headset (via EHS cable)
Protocols: IPv4, IPv6
Dimensions: 169 x 186.3 x 174.5 mm
Color: Black
How to use
Connect the Fanvil X3U to the network using the RJ-45 Ethernet port or enable PoE for power and network in one cable. Attach the wired handset to the RJ-9 port and, if required, connect an EHS cable for a compatible wireless headset. Configure SIP accounts via the phone web interface or provisioning server according to your VoIP provider or PBX settings. Use the color LCD and programmable line keys to manage calls, transfers and attended conferences.
Usage recommendations
For reliable performance in multi-user environments, use PoE to reduce cable clutter, ensure the latest firmware is installed for codec and interoperability updates, and verify EHS compatibility with your headset model before purchase.

## Specifications

### Display

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

### Phone features

| Feature | Value |
|---|---|
| Conference call | Yes |
| Phonebook capacity | 1000 entries |
| Caller ID | Yes |
| Call forwarding | Yes |
| Call log entries | 600 |
| Redialing | Yes |
| Answering machine | Yes |
| Call waiting | Yes |
| Speed dialling | Yes |
| Call hold | Yes |
| Lines quantity | 6 lines |
| Intercom | Yes |
| Do not disturb function | Yes |
| Call pick up | Yes |
| Call park | Yes |
| Anonymous call | Yes |
| Call transfer | Yes |
| Message-waiting indicator (MWI) | Yes |

### Camera

| Feature | Value |
|---|---|
| Front camera | No |

### Audio

| Feature | Value |
|---|---|
| Speakerphone | Yes |
| Voice codecs | G.726-32, iLBC, OPUS, G.729ab, G.722, G.711u, G.711a |
| Noise reduction | Yes |
| Microphone mute | Yes |
| Echo cancellation | Yes |
| Voice activity detection | Yes |
| Comfort noise generation (CNG) | Yes |
| Packet loss concealment (PLC) | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 2 |
| DC-in jack | Yes |
| RJ-9 ports quantity | 2 |

### Network

| 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 | Yes |
| Wi-Fi | Yes |
| Quality of Service (QoS) support | Yes |
| Ethernet LAN data rates | 1000, 10, 100 |
| Syslog | Yes |
| Ethernet LAN interface type | Gigabit Ethernet |

### Power

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 174.5 mm |
| Width | 169 mm |
| Depth | 186.3 mm |
| Package depth | 215 mm |
| Package height | 68 mm |
| Package width | 274 mm |

### Operational conditions

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

### Packaging content

| Feature | Value |
|---|---|
| Cables included | LAN (RJ-45) |
| Number of handles included | 1 pc(s) |

### Management features

| Feature | Value |
|---|---|
| Volume control | Buttons |
| Firmware upgradeable | Yes |
| Keypad number of keys | 37 |
| Integrated voicemail | Yes |
| Number of function keys | 9 |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Handset type | Wired handset |
| Product type | IP Phone |

### Performance

| Feature | Value |
|---|---|
| Dual-Tone Multi-Frequency (DTMF) modes | SIP info, Out-of band, In-band |

## FAQ

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

The price is 68.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 55 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 01.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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: display, touchscreen, lines quantity, speakerphone, ethernet lan, power over ethernet (poe), handset type, 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/3899017/6681241_large.webp