# IP Phone Yealink SIP-T57W Grey Wi-Fi

**URL:** https://aio.lv/en/product--yealink-sip-t57w--1919726
**Data updated:** 2025-12-29 07:55 (EET)
**Category:** VoIP Phones
**Manufacturer:** Yealink
**Manufacturer code:** SIP-T57W
**EAN:** 6938818303249
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 260.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 215.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yealink-sip-t57w--1919726

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

The Yealink SIP-T57W is a versatile IP phone featuring a 7-inch color touchscreen, built-in Wi-Fi, and Bluetooth connectivity. It supports HD audio quality and offers multiple line appearances, making it ideal for busy professionals. The phone is equipped with programmable keys for quick access to frequently used functions and supports various VoIP protocols for seamless integration into your communication system.

## Long description

The Yealink SIP-T57W Grey Wi-Fi is an IP phone with a 7-inch (17.8 cm) color touchscreen, built-in Wi‑Fi and Bluetooth, a wired handset and support for Power over Ethernet (PoE). It provides HD audio, multiple line appearances and programmable keys for fast access to common functions, and is compatible with standard SIP-based VoIP systems.
Advantages
The SIP-T57W combines a large 800 x 480 resolution touchscreen with integrated wireless connectivity (Wi‑Fi and Bluetooth) for flexible placement and peripheral pairing. It supports HD speakerphone and handset audio, PoE for simplified cabling, a 1000-entry phonebook for contact storage and multiple DTMF modes (in-band, out-of-band, SIP INFO) for broad interoperability with PBX and SIP services.
Suitable for
 Office desks for knowledge workers and administrators
 Reception and front-desk environments requiring multiple line handling
 Meeting rooms where a built-in speakerphone and touchscreen control are useful
 Environments needing Wi‑Fi or Bluetooth connectivity and PoE deployment
Key specifications
 Display: 7" (17.8 cm) color touchscreen, 800 x 480 pixels
 Connectivity: Built-in Wi‑Fi, Bluetooth, Ethernet LAN, PoE support
 Handset type: Wired handset; speakerphone: yes
 Phonebook capacity: 1000 entries
 DTMF modes: In‑band, Out‑of‑band, SIP INFO
How to use
Connect the Yealink SIP-T57W to your network via Ethernet (or use built-in Wi‑Fi) and power it via PoE or an external adapter. Register the phone to your SIP server using the on-screen setup wizard, configure accounts and programmable keys through the touchscreen interface, and pair Bluetooth devices if needed. Use the handset or built-in speakerphone for calls and the touchscreen for call control, contacts and feature access.
Usage recommendations
For best audio performance, use PoE to ensure stable power and connect to a wired Ethernet network where possible; enable HD codec support on your PBX for improved voice clarity. Keep firmware updated through Yealink provisioning to maintain security and compatibility.

## Specifications

### Display

| Feature | Value |
|---|---|
| Touchscreen | Yes |
| Display diagonal | 7 " |
| Display resolution | 800 x 480 |

### Phone features

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Conference call | Yes |
| Short Message Service (SMS) | Yes |
| Phonebook capacity | 1000 entries |
| Caller ID | Yes |
| Call forwarding | Yes |
| Redialing | Yes |
| Answering machine | Yes |
| Call waiting | Yes |
| Speed dialling | Yes |
| Call hold | Yes |
| Do not disturb function | Yes |
| Call pick up | Yes |
| Call park | Yes |
| Anonymous call | Yes |
| Anonymous call rejection | Yes |
| Call transfer | Yes |
| Call history | Yes |
| Number of VoIP accounts | 16 |
| Call return | Yes |
| Message-waiting indicator (MWI) | Yes |

### Camera

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

### Audio

| Feature | Value |
|---|---|
| Speakerphone | Yes |
| Voice codecs | iLBC, G.722, G.723.1, G.729A, G.726, G.729B |
| Microphone mute | Yes |
| Voice activity detection | Yes |
| Adaptive jitter buffers | Yes |
| Automatic gain control | Yes |
| Comfort noise generation (CNG) | Yes |
| Packet loss concealment (PLC) | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 2 |
| DC-in jack | Yes |
| RJ-9 ports quantity | 2 |

### Network

| Feature | Value |
|---|---|
| Wi-Fi standards | 802.11b, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n), 802.11a |
| Security algorithms | AES, HTTPS, MD5, SRTP |
| Supported network protocols | FTP/TFTP/HTTP/HTTPS |
| Ethernet LAN | Yes |
| Networking standards | IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Quality of Service (QoS) support | Yes |
| Ethernet LAN interface type | Gigabit Ethernet |

### Power

| Feature | Value |
|---|---|
| AC adapter input voltage | 100 - 240 |
| AC adapter output voltage | 5 |
| AC adapter output current | 2 A |
| Power over Ethernet (PoE) | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 211 mm |
| Width | 259.4 mm |
| Depth | 220 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 95 |
| Operating temperature (T-T) | 0 - 40 |

### Packaging content

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

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85171800 |

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |
| Mounting | Desk/Wall |
| Handset type | Wired handset |
| Product type | IP Phone |

### Management features

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

### Performance

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

## FAQ

### How much does the IP Phone SIP-T57W cost, and is it available for purchase?

The price is 260.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 259 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 29.07.2026 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: Cash payment, 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 Yealink 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 Yealink 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: touchscreen, speakerphone, ethernet lan, bluetooth, 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/1919726/54821545_large.webp