# IP Phone Avaya J179 — Gigabit Ethernet, PoE, 3.5" Display, Wired Handset, Black

**URL:** https://aio.lv/en/product--avaya-j179-ip-phone-black--11868986
**Data updated:** 2026-03-09 20:32 (EET)
**Category:** VoIP Phones
**Manufacturer:** Avaya
**Manufacturer code:** J179 IP phone Black
**EAN:** 5704174592846
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 229.99 €
**Prices and availability valid until:** 2026-08-19 23:59
**Price without VAT (21%):** 190.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--avaya-j179-ip-phone-black--11868986

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Avaya J179 is a wired IP phone with a 3.5" (8.89 cm) display, supporting Gigabit Ethernet and Power over Ethernet (IEEE 802.3af/802.3az). It uses SIP VoIP protocols and common voice codecs (G.711, G.722, G.726, G.729ab, OPUS). Features include a wired handset, built‑in speakerphone and polyphonic ringer, suitable for office and contact‑centre voice communications.

## Long description

Avaya J179 is a wired IP phone designed for office and contact-centre environments. It features a 3.5" (8.89 cm) colour display, a wired handset, built-in speakerphone and polyphonic ringer. The phone supports Gigabit Ethernet and Power over Ethernet (IEEE 802.3af/802.3az), and operates using SIP VoIP protocols with common codecs such as G.711, G.722, G.726, G.729ab and OPUS. The device is supplied in a black finish and intended for fixed-desk voice communications where reliable connectivity and call quality are required.
Advantages
The Avaya J179 combines Gigabit Ethernet and PoE support to simplify deployment and reduce cabling requirements while ensuring sufficient bandwidth for voice traffic. Native support for multiple codecs and SIP VoIP protocols allows interoperability with a wide range of PBX and hosted telephony platforms. Built-in speakerphone and a wired handset provide flexible call handling options, and the compact 3.5" display offers clear call information and menu navigation. The black housing and standard telephony features make it suitable for professional office environments.
Suitable for
 Office desktop voice communications
 Contact centre agents requiring reliable desk phones
 SIP-based PBX or hosted VoIP deployments
 Environments using Power over Ethernet to power endpoints
Key specifications
 Display size: 3.5" (8.89 cm) colour display
 Network: Gigabit Ethernet (10/100/1000)
 Power: Power over Ethernet (IEEE 802.3af/802.3az) support
 Handset: Wired handset with built-in speakerphone
 Audio: Polyphonic ringer
 Protocols and codecs: SIP VoIP with G.711, G.722, G.726, G.729ab, OPUS
 Colour: Black
How to use
Connect the Avaya J179 to your Ethernet network and, if available, to a PoE-enabled switch or injector to provide power. Configure the device using your SIP account credentials through the phone menus or via centralized provisioning offered by your telephony platform. Use the wired handset for private calls or the built-in speakerphone for hands-free conversations. Navigate the on-screen menus using the phone keys and the 3.5" display to access call logs, directories and settings.
Usage recommendations
Install the phone on a stable desk surface and connect it to a secure, managed network. Where possible, use PoE to avoid additional power cabling and ensure uninterrupted operation during power management scenarios. Ensure your PBX or hosted provider supports the listed SIP codecs for optimal audio quality and interoperability.

## Specifications

### Display

| Feature | Value |
|---|---|
| Touchscreen | No |
| Display diagonal | 3.5 " |

### Phone features

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Conference call | Yes |
| Caller ID | Yes |
| Call hold | Yes |

### Camera

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

### Audio

| Feature | Value |
|---|---|
| Speakerphone | Yes |
| Voice codecs | OPUS, G.729ab, G.726, G.711, G.722 |
| Ringer type | Polyphonic |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 2 |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Networking standards | IEEE 802.3af, IEEE 802.3az |
| VoIP protocols | SIP |
| Ethernet LAN interface type | Gigabit Ethernet |

### Power

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

### Design

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

### Logistics data

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

## FAQ

### How much does the Avaya J179 IP Phone cost, and is it available for purchase?

The price is 229.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 47 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 03.08.2026 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 Avaya J179 IP Phone 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 Avaya 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 Avaya 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, 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.

### Where can I download the instructions for Avaya J179 IP Phone?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11868986/67435331_large.webp