---
title: "Yealink EXP43"
description: "Add more speed and control to a Yealink T43U, T46U or T48U desk phone. The EXP43 gives reception and call teams more one-touch keys, a clear colour screen and an easy way to manage more calls with less fuss."
url: "https://dev.www.lightningip.com.au/hardware/yealink-exp43"
canonical: "https://dev.www.lightningip.com.au/hardware/yealink-exp43"
updated: "2026-10-24"
---

# Yealink EXP43

Colour expansion module for busy phone users

Add more speed and control to a Yealink T43U, T46U or T48U desk phone. The EXP43 gives reception and call teams more one-touch keys, a clear colour screen and an easy way to manage more calls with less fuss.

- **Brand:** Yealink
- **Category:** Phone accessories
- **Price:** $183
- **Stock status:** In stock
- **Order:** [Contact sales](https://dev.www.lightningip.com.au/contact)

## Features

- 60 programmable line keys
- 4.3-inch colour display
- Dual-colour LED indicators
- Up to 3 modules daisy-chain

## Specifications

| Specification | Value |
| --- | --- |
| Display | 4.3-inch colour LCD |
| Resolution | 272 x 480 |
| Programmable keys | 60 |
| Physical keys per page | 20 |
| Control keys | 3 illuminated page keys |
| Compatible phones | Yealink T43U, T46U, T48U |
| Connection | USB |
| Module support | Up to 3 modules |
| Stand | 2 adjustable angles |
| Warranty | 12 months |