Yealink EXP43, 4.3" (272x480) Color Screen, 60 Programmable Keys (3 Pages of 20), Dual-Color LEDs, USB Connection, Daisy-Chain up to 3 Units.
The Yealink EXP43 is an enterprise color-screen expansion module designed for Yealink T5 series IP phones. It features a 4.3-inch (272 x 480) graphic LCD color screen and 20 physical dual-color LED keys across 3 page views, providing up to 60 programmable DSS keys for BLF, speed dial, call park, and transfer. Connected and powered via USB with support for daisy-chaining up to 3 units, it features an adjustable dual-angle stand.
Product Overview
Tailored for receptionists, administrative assistants, and contact center supervisors, the Yealink EXP43 dramatically streamlines the management of heavy incoming call volumes. Operators can monitor the real-time presence of dozens of internal extensions at a glance and transfer calls with a single button press without scrolling through digital directory sub-menus. The module integrates seamlessly with the host phone's industrial design and firmware, requiring zero additional power supplies when running as a single unit. With commercial-grade tactile buttons and flexible multi-module cascading, it provides a scalable, professional attendant console solution.
Why Buy This Product
60 Multi-Function Keys
Expands phone capacity with 20 physical buttons and 3-page scrolling, providing 60 programmable keys for lines and BLF.
Color & Grayscale Auto-Adaptation
Automatically switches display modes: color screen with T46U/T48U, and grayscale screen with T43U for seamless design matching.
Busy Lamp Field (BLF) Monitoring
Dual-color LEDs provide instant visual confirmation of colleague presence (Green for idle, Red for busy or on a call).
Scalable Up to 180 Keys
Daisy-chain up to 3 EXP43 modules to a single phone to manage up to 180 extensions, speed dials, and call park orbits.
Best for These Applications
Corporate Receptionists
Front-desk attendants managing high-frequency call transfers and requiring instant visibility across all staff extensions.
Executive Assistants
Administrative professionals monitoring multiple executive lines, private numbers, and speed dials.
Call Center Supervisors
Supervisors monitoring queue statuses, agent presence, and one-touch coaching/barge-in channels.
Fleet & Logistics Dispatchers
Dispatchers requiring fast one-touch speed dialing and intercom paging to multiple depot stations.
Key Advantages
- T4U Series Unified Design:Matches the ergonomic angle, bezel contour, and texture of Yealink's T4U series enterprise IP phones.
- Digital Paperless Labels:High-contrast LCD displays electronic labels, eliminating tedious paper inserts and manual label printing.
- USB-A Interface Simplicity:Connects via the phone's USB port, drawing operating power directly from the phone for a single module.
- Centralized XML Template Provisioning:IT administrators configure all 60 button assignments centrally through phone provisioning profiles.
Frequently Asked Questions
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Weight | 0.4 |
| Shipping Weight | 0.78 |
| Accessory Type | Color Expansion Module |
| Compatibility | SIP-T48U, SIP-T46U, SIP-T44U, SIP-T43U, SIP-T42U |
| Interface Type | USB 2.0 Type-A |
| Display Type | 4.3-inch 272x480 Color Screen with Backlight |
| Display Resolution | 272 x 480 pixels |
| Screen Size | 4.3 inches |
| Programmable Keys | 20 |
| Total Dss Keys | 60 |
| Page Count | 3 |
| Daisy Chain Support | Up to 3 expansion modules can be daisy-chained |
| Dual Color Led Keys | Yes |
| Power Supply | Powered directly by host phone via USB |
| Dimensions | 196 mm x 124 mm x 42 mm |
| Stock | 3 |
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