Yealink SIP-T46U IP Phone | New
SKU: SIP-T46U-N
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Overview for Yealink SIP-T46U IP Phone | New
The Yealink SIP-T46U IP Phone is an ultimate communication tool with superior overall performance, designed for busy executives and professionals. The phone has an eye-catching high-resolution TFT color display that appears brighter and more colorful. The T46U provides exceptional audio quality and crystal-clear phone connections by combining Yealink Optima HD phone technology and Opus' wideband codec. Furthermore, the T46U includes dual USB ports in a phone, enabling Bluetooth, Wi-Fi, USB headset, and USB recording, and you can use any two of them freely depending on your demands. The T4U series from Yealink has the same elegant design as the T4 line, but with upgrades for increased interoperability and collaboration.
Key Features of Yealink SIP-T46U IP Phone
Easy Customization and High Expansibility
The Yealink SIP-T46U IP Phone has two Gigabit Ethernet ports, one of which is Power over Ethernet (PoE) compatible. The T46U is your right-hand man in the office, with two USB ports that enable Bluetooth, Wi-Fi, USB headset, and USB recording, and you may use any two of them freely to enhance phone features. Meanwhile, the phone not only includes three pages of flexible buttons that can be readily programmed with a maximum of 27 paperless DSS keys, but it also has the ability to attach up to three expansion modules, for a total of 180 additional buttons with a screen-based LCD display and LED system.
HD Audio
Yealink Optima HD Voice technology blends cutting-edge hardware and software with wideband technology for maximum acoustic performance. Opus, as a completely open, extremely versatile audio codec, is designed to provide a greater HD audio quality than other wideband codecs in a high network bandwidth; yet, if your present network quality is low, Opus can supply you with a better audio quality than other narrowband codecs. And its hearing aid compatible (HAC) handset allows people with hearing loss to hear the voice more clearly.
Efficient Installation and Provisioning
Yealink's Redirection and Provisioning Service (RPS) and Boot mechanism help you realize Zero Touch Provisioning without any complex manual settings, making the T4U series simple to deploy, easy to maintain, and upgrade. Furthermore, a common firmware and auto-p template that applies to all T4U phone models saves organizations even more time and money, while also simplifying management and maintenance.
Secure Transport and Interoperability
The Yealink T4U series employs the most recent network security technology, SIP over Transport Layer Security (TLS/SSL). It is also compatible with top soft switch vendors such as 3CX and Broadsoft Broadworks. Furthermore, it comes with twin firmware images, providing you with enterprise-level protection against bricking your machine if the upgrade fails.
Specifications
Specification for Yealink SIP-T46U IP Phone | New
| Manufacturer | Yealink |
| Manufacturer Part Number | SIP-T46U |
| Product Name | Yealink SIP-T46U IP Phone |
| Product Type | IP Phone |
VoIP Services | Skype |
Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
Caller ID Type | Caller ID |
Key Expansion Module Max Qty | 6 |
Dialer Location | Base |
Conference Call Capability | 3-way |
Speakerphone | Yes |
Messaging Services | SMS |
Programmable Buttons Qty | 10 |
Volume Control | Yes |
Indicators | Visual ringer light, voice message waiting indicator |
Additional Functions | Built-in clock, call recording, redial, mute, Music on hold, HD Voice, group call pickup, Do Not Disturb (DND) |
Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
VoIP | Yes |
VoIP Protocols | SIP, SIP v2 |
Voice Codecs | G.722, G.723.1, G.729ab, G.711u, G.711a, G.726, iLBC, Opus |
Lines Supported | 16 lines |
Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS) |
IP Address Assignment | DHCP, static, PPPoE |
Security | IEEE 802.1X, TLS |
Power Over Ethernet (PoE) Support | Yes |
Network Protocols | TCP, TFTP, UDP, HTTP, DNS, SNMP, HTTPS, SRTP, SNTP |
Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
Voice Features | Comfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), automatic gain control (AGC), Yealink Optima HD voice technology |
Network Features | Network Address Translation (NAT), Class 3 PoE, Lightweight Directory Access Protocol (LDAP) |
Phone Directory Capacity | 1000 names & numbers |
Type | LCD display - color |
Display Location | Base |
Diagonal Size | 4.3" |
Display Resolution | 480 x 272 pixels |
Color Depth | 16-bit (65000 colors) |
Backlit | Yes |
Display Languages | Multilingual |
Connections | Headset jack / RJ-9 ¦ Accessory port / RJ-12 ¦ 2 x USB |
Hearing Aid Compatible | Yes |
Placing / Mounting | Wall-mountable, table-top |
Cables Included | Network cable - 6.6 ft |
Included Accessories | Stand |
Width | 9.6 in |
Depth | 8.4 in |
Height | 7.3 in |