Yealink SIP-T57W Prime Business Smart Media Phone

About the Yealink SIP-T57W

Designed especially for busy executives and professionals, the Yealink SIP-T57W is an easy to use Prime Business Phone with an adjustable 7-inch Multi-Point Touch Screen, that allows users to easily find the comfortable viewing angle according to personal and environmental needs, as well as getting a rich visual presentation and easy navigation with just one touch.

Built in Bluetooth 4.2 and the built in Dual Band 2.4G/5G Wi-Fi, ensures that users keep up with modern, Wireless Technology. Its built in USB 2.0 Port allows for USB Recording or a direct wired or wireless USB Headset , or up to three Yealink EXP50 Expansion Modules to be connected. The Yealink SIP-T57W is a powerful and expandable office phone that delivers optimum desktop productivity.

Outstanding User Experience

The Yealink SIP-T57W features an adjustable 7-Inch Capacitive Touch Screen that can be adjusted to the users discretion, meaning comfortable viewing at all times. In addition the clearly defined set of menus is easy to navigate through by touching the desired option, ensuring users an optimised interface for a smartphone like user experience.

Wireless Transmission

The Yealink SIP-T57W not only has built in Bluetooth 4.2 for Bluetooth Headsets and mobile contact synchronisation, it also has built in Dual Band Wi-Fi for Wi-Fi connectivity, allowing users to access the 5G Wi-Fi Connectivity easily. Busy environments can expand or share one phone system with their team by adding multiple handsets, just simply turn your IP Phone to the Corded-Cordless Phone via DECT Technology (Yealink DD10K DECT USB Dongle). Moreover, the IP Phone can function with Yealink VC Desktop together to share content from your laptop, making collaboration much easier than before (The related firmware of Yealink VCD is version 28 which will be released in March, 2019)

HD Audio

The SIP-T57W is coupled with the latest version of Yealink Optimal HD Voice Technologies, that include Yealink Acoustic Shield Technology, this effectively eliminates background noise and distractions, delivering crystal clear voice, even in a noisy environments. Complying with the latest Hearing Aid Compatibility (HAC) Regulations, the HAC Handset helps the person who is with hearing loss to hear the voice more clearly.

High Expandability

The built in USB 2.0 Port allows users to enjoy USB call recording via USB flash drive. Via this port, Wireless and Wired USB Headsets can also be connected without the need for the Yealink EHS36, Up to 3 Yealink EXP50 Expansion Modules can be connected, and programmed with up to 180 paperless DSS keys.

Efficient Installation and Provisioning

The Yealink SIP-T57W supports efficient provisioning and effortless mass deployment with Yealinks Redirection and Provisioning Service (RPS) and Boot mechanism to help users realise the Zero Touch Provisioning without any complex manual settings.

Features

• Wall Mountable
• HAC Handset
• Paperless Label Design
• PoE Support
• Dual Port Gigabit Ethernet
• Up to 16 VoIP Accounts
• USB 2.0 Port for USB Recording, Wired/Wireless USB Headsets and EXP50 Expansion Module
• 7" 800 x 480 Capacitive Adjustable Touch Screen
• Adjustable LCD Screen
• Built in Bluetooth 4.2
• Built in Dual Band 2.4G/5G Wi-Fi (802.11a/b/g/n/ac)
• Supports DECT Handset Compatibility via DECT Dongle Yealink DD10K, up to 4 Cordless Handsets

Audio Features

• HD Voice, HD Handset, HD Speaker
• Hearing Aid Compatible (HAC) Handset
• Acoustic  Shield
• Audio Codec - Opus, G.722, PCMA, PCMU, G.729A/B, G.726, G.723.1, iLBC
• DTMF - In-Band, Out-of-Band (RFC 2833) and SIP INFO
• Full Duplex Handsfree-Speakerphone woth AEC
• VAD, CNG, AEC, PLC, AJB, AGC

Phone Features

• 16 VoIP Accounts
• Call Hold
• One Touch Speed Dial
• Hotline
• Call Forward, Call Waiting, Call Transfer
• Mute, DND
• Group Listening, SMS
• Emergeny Call
• Redial, Call Return
• Auto Answer
• 3 Way Conferencing
• Direct IP Call Without SIP Proxy
• Ringtone Selection/Import/Delete
• Set Date, Time Manually or Automatically
• Dial Plan, XML Browser, Action URL/URI
• RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
• Built in Dual Band Wi-Fi - Network Standard - IEEE802.11a/b/g/n/ac, Transmission Rate - Up to 433Mbps (Dynamic), Frequency Range - 2.4GHz/5.0GHz
• Built in Bluetooth for - Bluetooth Headset, Mobile Contacts Synchronisation, Bluetooth Call
• USB Port (2.0 Compliant) For - Wired/Wireless USB Headsets, USB Call Recording Through USB Flash Drive, Up to 3 Colour Screen Expansion Modules (EXP50) Can be Attached
• Content Sharing Via Yealink VCD - The Related Firmware of Yealink VCD is Version 28 Which will be Released in March, 2019
• Enhanced DSS Key

Directory

• Local Phonebook, up to 1000 Entries
• Black List
• XML/LDAP Remote Phonebook
• Smart Dialing
• Phonebook Search/Import/Export
• Call History - Dialed/Received/Missed/Forwarded

Corded-Cordless Phone (Via DECT Dongle DD10K)

• Up to 4 DECT Cordless Handsets
• Up to 4 Concurrent Calls
• Support for Yealink W52H/W53H/W56H/DD Phone
• Slave Handset for Master Deskset

IP-PBX Features

• Busy Lamp Field (BLF), Bridged Line Appearance (BLA)
• Anonymous Call, Anonymous Call Rejection
• Hot Desking, Voicemail
• Flexible Seating, Executive and Assistant
• Call Park, Call Pickup
• Centralised Call Recording, Call Recording

Display and Indicator

• 7" 800 x 480 Capacitive Adjustable Touch Screen
• LED for Call and Message Waiting Indication
• Dual Colour (Red or Green) illuminated LED's for Line Status Information
• Wallpaper
• Intuitive User Interface with Icons and Soft Keys
• Multilingual User Interface
• Caller ID with Name, Number and Photo
• Screensaver
• Power Saving

Feature Keys

• 29 One Touch DSS Keys
• 7 Feature Keys - Hold, Transfer, Message, Headset, Mute, Redial, Speakerphone
• Volume Control Keys
• Illuminated Mute/Headset/Handsfree Speakerphone Key

Interface

• Dual Port Gigabit Ethernet
• Power Over Ethernet (IEEE 802.3af)
• 1 x USB Port (2.0 Compliant)
• 1 x RJ9 (4P4C) Handset Port
• 1 x RJ9 (4P4C) Headset Port

Other Physical Features

• Wall Mountable (Wall Mount Optional Accessory)
• External Yealink AC Adapter (Optional Accessory)
• Dimensions - 259.4mm x 220mm x 211mm x 44.5mm

Management

• Configuration - Browser/Phone/Auto-Provision
• Auto Provision Via FTP/TFTP/HTTP/HTTPS for Mass Deploy
• Auto Provision with PnP
• Broadsoft Device Management
• Zero-sp-Touch, TR-069
• Phone Lock for Personal Privacy Protection
• Reset to Factory, Reboot
• Package Tracing Export, System Log

Network and Security

• SIP v1 (RFC2543), v2 (RFC3261)
• Call Server Redundancy Supported
• NAT Traversal - Stun Mode
• Proxy Mode and Peer to Peer SIP Link Mode
• IP Assignment - Static/DHCP/PPPoE
• HTTP/HTTPS Web Server
• Time and Date Synchronisation Using SNTP
• UDP/TCP/DNS-SRV(RFC 3263)
• QoS - 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
• SRTP for Voice
• Transport Layer Security (TLS1.2)
• HTTPS Certificate Manager
• AES Encryption for Configuration File
• Digest Authentication Using MD5/MD5-sess
• Open VPN, IEEE802.1X
• IPv6. LLDP/CDP/DHCP VLAN, ICE

Package Contents

• Yealink SIP-T57W Phone
• Handset with Handset Cord
• Ethernet Cable
• Stand
• Quick Start Guide