# IP Phone Yealink SIP-T73U with 7-inch color display, PoE support

**URL:** https://aio.lv/en/product--yealink-sip-t73u--11635967
**Data updated:** 2026-02-15 18:49 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** Yealink
**Manufacturer code:** SIP-T73U
**EAN:** 5715328107748
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 136.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 113.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yealink-sip-t73u--11635967

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Yealink SIP-T73U is an IP desk phone featuring a 7-inch color display and Power over Ethernet (PoE) support. Designed for office and contact center use, it provides a clear visual interface for call handling and settings. The phone suits professional voice communication needs, simplifies setup via PoE, and integrates into SIP-based VoIP systems.

## Long description

The Yealink SIP-T73U is an IP desk phone with a 7-inch color display and Power over Ethernet (PoE) support, designed for professional office and contact center environments. The device provides a clear visual interface for managing calls, contacts and settings, and integrates with SIP-based VoIP systems to handle standard telephony tasks. The SIP-T73U combines an intuitive touchscreen with dedicated physical keys to support efficient call control and easy navigation through menus and call lists.
Advantages
The 7-inch color display offers high-contrast, touch-capable visuals that improve readability of caller information and menu options. PoE support simplifies installation by allowing the phone to receive power and network connectivity over a single Ethernet cable, reducing cable clutter and enabling flexible desk placement. A combination of touchscreen and tactile buttons enables quick call handling, while enterprise-grade audio components deliver clear voice quality for both speakers and handsets.
Suitable for
Office desks and executive workstations where an easy-to-read display and advanced call features are required
Contact centers and reception areas needing reliable SIP-based telephony and efficient call handling
Shared workspaces or hot-desking environments that benefit from PoE installation and quick configuration
Small and medium business locations integrating IP phones into existing VoIP systems
Key specifications
7-inch color LCD touchscreen with intuitive menu navigation
Power over Ethernet (PoE) support for network power delivery
SIP protocol compatibility for integration with VoIP systems
Combination of touchscreen and physical programmable keys for call control
High-quality audio components for handset and speakerphone use
Multiple line/extension support suitable for multi-account setups
Adjustable desktop stand and wall-mount option for flexible placement
How to use
Connect the phone to a PoE-capable network switch or injector using a standard Ethernet cable to provide power and network access. Follow on-screen prompts to configure the SIP account settings, or use automatic provisioning if supported by your VoIP provider or phone management system. Use the touchscreen to access call history, contacts and settings, and use the physical keys for rapid actions such as hold, transfer and mute. Adjust audio volume through on-screen controls or the handset and speakerphone buttons.
Usage recommendations
Place the phone on a stable desk surface away from strong electromagnetic interference and direct sunlight to preserve screen visibility and audio clarity. For optimal network performance and call quality, use a managed network with QoS settings and ensure the PoE source complies with standard power classifications. Regularly update the phone firmware through your provisioning system to maintain security and compatibility with SIP platforms.

## FAQ

### How much does the IP Phone Yealink SIP-T73U cost, and is it available for purchase?

The price is 136.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 45 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 27.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can IP Phone Yealink SIP-T73U be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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

## Image

https://aio.lv/img/cache/product/11635967/68513419_large.webp