Yealink VoIP Handsets – 974-131

The Yealink VoIP Handsets are business-grade IP desk phones designed for Voice-over-IP communication in office and enterprise environments. These phones connect directly to an IP network and allow users to make and receive calls using SIP-based VoIP systems. Yealink devices are commonly used in offices, call centers, and unified communications deployments due to their HD voice quality and compatibility with many VoIP platforms.

Features

• HD voice technology for clear call quality
• Support for multiple SIP accounts
• Dual Ethernet ports for network and PC connectivity
• Power over Ethernet (PoE) support
• Programmable line keys and call management functions
• Compatible with wired or wireless headsets

Typical Applications

• Office VoIP phone systems
• Business communications and call handling
• Call center and help desk environments
• Unified communications deployments
• Corporate office desk phone installations

Specifications

• Protocol: SIP (Session Initiation Protocol)
• Network Ports: Dual Ethernet LAN ports
• Power Options: Power over Ethernet (PoE) or external power adapter
• Display: LCD or color display depending on model
• Supported Lines: Multiple SIP accounts depending on model
• Audio: HD Voice with full-duplex speakerphone
• Headset Support: RJ9, USB, or wireless headset compatibility depending on model