Specifications
Manufacturer: Yealink Network Technology Co., Ltd
Manufacturer Part Number: SIP-T46S
Manufacturer Website Address: http://www.yealink.com
Brand Name: Yealink
Product Series: T4
Product Model: SIP-T46S
Product Name: Ultra-elegant Gigabit IP Phone
Marketing Information: The SIP-T46S IP phone is the ultimate communications tool for busy executives and professionals. In addition to offering better overall performance than the T46G, this device has a faster interface with a rich, high-resolution TFT color display. Built with Yealink Optima HD technology and wideband codec of Opus, this device enables crystal clear communications. The SIP-T46S is also built with Gigabit Ethernet technology, for rapid call handling and use with accessories like a Bluetooth USB Dongle and a Wi-Fi USB Dongle. The new T4S series offers the same elegant appearance of the T4 line, but with improvements for greater interoperability and collaboration.
Product Type: IP Phone
Technical Information
IP Phone Technology: VoIP
Handset Connectivity Technology: Corded
Base Unit Connectivity Technology: Corded
Caller ID: Yes
Speakerphone: Yes
Display & Graphics
Display Colour: Colour
Interfaces/Ports
Network (RJ-45): Yes
Number of Network (RJ-45) Ports: 2
USB: Yes
PoE (RJ-45) Port: Yes
Management & Protocols
Communication Protocols:

• SIP
• SIP v2
• NAT
• STUN
• DHCP
• PPPoE
• SNTP
• UDP
• TCP
• SRTP
• TLS
• LLDP
• CDP
• ICE

Physical Characteristics
Colour: Black
Form Factor:

• Wall Mountable
• Desktop

Height: 185 mm
Width: 244 mm
Depth: 213 mm
Miscellaneous
Package Contents:

• Ultra-elegant Gigabit IP Phone
• Handset cord
• Ethernet Cable (2m CAT5E UTP Cable)
• Stand
• Quick Start Guide

Environmentally Friendly: Yes
Environmental Certification:

• RoHS
• REACH
• TV Rheinland