# AudioCodes EXPANSION\_UNIT IP add-on module Black

**URL:** https://aio.lv/en/product--audiocodes-expansionunit--3298573
**Data updated:** 2025-12-29 10:52 (EET)
**Category:** VoIP Gateways
**Manufacturer:** AUDIOCODES
**Manufacturer code:** EXPANSION\_UNIT
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 199.49 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 164.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--audiocodes-expansionunit--3298573

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The AudioCodes EXPANSION\_UNIT IP add-on module in black is designed for compatibility with various AudioCodes products including IP450HDEG and UC450HDEG. This module enhances the functionality of your existing system, providing additional features and improved performance. With its sleek black design, it seamlessly integrates into your setup, ensuring a professional appearance while delivering reliable communication solutions.

## Long description

The AudioCodes EXPANSION\_UNIT IP add-on module in black is a color touch expansion unit with a 5" LCD designed to extend the capabilities of compatible AudioCodes IP phones and gateway devices such as the IP450HDEG and UC450HDEG. It provides an additional user interface for displaying lines, contacts and call information, and integrates with the existing system to offer consistent appearance and operation.
Advantages
The expansion unit offers a 5-inch color touch display that improves visibility and usability for call handling. Its compact black design matches AudioCodes devices and mounts easily to supported phones or gateways. The unit adds dedicated space for programmable keys and visual status indicators without requiring changes to your core telephony platform.
Suitable for
Reception and operator consoles that require extra line and presence display
Office users needing quick access to multiple lines and speed dials
Call centers or shared-desk environments where visual call information improves efficiency
Key specifications
Display: 5" color LCD, touch-capable
Color: Black
Compatibility: Designed for use with AudioCodes IP450HDEG, UC450HDEG and other compatible AudioCodes devices
Function: Adds expansion keys, visual indicators and extended display area
Brand: AUDIOCODES
MPN: EXPANSION\_UNIT
How to use
Attach the expansion unit to a compatible AudioCodes phone or gateway according to the device installation instructions. Configure the unit through the phone or gateway web interface or provisioning server to map lines, speed dials and programmable keys. Use the touch display to navigate pages, select contacts and manage call features as configured by your telephony system administrator.
Usage recommendations
Install the expansion unit in locations where additional line visibility and programmable keys are needed. Verify firmware compatibility and apply any recommended updates to both the host device and the expansion unit before provisioning.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Black |
| Compatible products | Audiocodes IP450HDEG, IPC450HDEG-BW, IP450HDEPSG, IPC450HDEPSG-BW, UC450HDEG, UC-C450HDEG, UC-C450HDEG-BW, UC450HDEPSG, UC-C450HDEPSG, UC-C450HDEPSG-BW, TEAMS-C450HD-DBW, TEAMS-C450HDPS-DBW |

## FAQ

### How much does the EXPANSION\_UNIT AudioCodes IP add-on module cost, and is it available for purchase?

The price is 199.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 08.07.2026 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 AUDIOCODES 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 AUDIOCODES 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/3298573/65783933_large.webp