Detailed Specifications
Yealink 1300036 EXP43 Color Expansion Module
Overview :
Engineered for receptionists, administrative assistants, and contact center agents, the Yealink 1300036 (EXP43) expands IP phone call-handling capabilities. It solves high-volume call tracking challenges by providing supplementary programmable line keys and a clear visual interface.
Features a 4.3-inch 272x480 pixel color LCD screen with dual-color LED physical keys, supporting multi-page mapping for up to 60 programmable features per module.
Optimized for deployment on enterprise office desks alongside compatible desk phones in corporate branch offices or centralized data-center reception hubs.
Fully compatible with Yealink SIP-T43U, SIP-T46U, and SIP-T48U IP phones. Do not use with non-T4U series legacy IP phones or models lacking USB expansion support.
Key Features :
4.3-inch color display provides clear visual mapping
Twenty physical dual-LED keys per active page view
Supports daisy-chaining up to three modules total
USB-powered data transmission and fast refresh rate
Adjustable dual-angle desk stand for ergonomic use
Specifications :
| Parameter | Specification |
| Brand | Yealink |
| Part Number | 1300036 |
| Product Type | Key Expansion Module |
| Display | 4.3-inch Color LCD (272 x 480) |
| Programmable Keys | 20 physical keys (up to 60 via 3 pages) |
| Connectivity | USB Port Interface |
| Daisy-Chain Support | Up to 3 modules per phone |
| Form Factor | Desktop or Wall-Mountable |
| Compatibility | Yealink SIP-T43U, T46U, T48U |
| Power Source | Powered via Host Phone USB |
| Operating Temperature | 0°C to 40°C |
| Enclosure Material | High-grade ABS plastic |
