Yealink EXP43 Color Expansion Module Sidecar

Yealink EXP43 Color Expansion Module Sidecar

Overview 

The Yealink EXP43 is a color LCD expansion module (sidecar) designed to extend the functionality of Yealink T4U series IP phones including T43U, T46U, and T48U.

It is deployed in high-call-volume environments such as reception desks, contact centers, and administrative switchboards, where rapid access to large numbers of contacts and call functions is required.

The module provides a 4.3-inch color display with programmable BLF/speed-dial keys, enabling up to 60 functions per module across multiple pages.

Up to three EXP43 modules can be daisy-chained for a total of 180 programmable keys, significantly expanding call handling capacity for enterprise telephony systems.

Not compatible with non-T4U Yealink phone series or standalone use without a host IP phone.

Key Features :

• 4.3-inch 272×480 color LCD display for visual call management
• 20 physical programmable keys with dual-color LED indicators
• Supports up to 60 functions via 3-page key layout
• Daisy-chain support up to 3 modules per phone system
• USB-based connection with host T4U series IP phones

Specifications :