Yealink 1301204 – SIP-T48U Ultra-Elegant Gigabit IP Phone

Overview

This is a premium executive desk IP phone combining a large 7-inch color touch screen with high-definition voice technology. It is designed for executives and busy professionals requiring an intuitive call management interface and superior audio clarity.

The phone supports up to 16 SIP accounts with 29 one-touch DSS keys for efficient call handling and extension monitoring. It is intended for deployment in enterprise offices, executive suites, and call centers requiring Gigabit connectivity. The unit supports Power over Ethernet (PoE) 802.3af for single-cable installation. The SIP-T48U is not suitable for analog phone lines (POTS) or environments without PoE or a 5V DC power source.

Key Features

• 7-inch 800×480 capacitive touch screen

• Yealink Optima HD Voice with Opus codec

• Dual-port Gigabit Ethernet switch

• Supports up to 16 SIP accounts

• Expands to 180 keys with 3 EXP43 modules

Specifications