Yealink SIP-T54S User Manual
Yealink SIP-T54S
A Revolutionary Media IP Phone for Enhancing Productivity
Especially designed for high-end office users, Yealink SIP-T54S is an ease-of-use Media IP Phone with a distinctive appearance and
structure. For its simplified and human-friendly design as well as user interface, it brings the IP phone and users more closer and
unceasingly boosts the operating experience. With respect to Yealink Optima HD voice technology, T54S enhances its audio quality
via adding Opus audio codec, so that it delivers superb audio quality and crystal clear voice communications. Meanwhile, Yealink
SIP-T54S is built with Gigabit Ethernet technology, a built-in Bluetooth and a built-in USB 2.0 port, intending to enhance collabora-
tion and productivity.
Yealink SIP-T54S is designed to satisfy the users who need for a higher quality IP phone with the improvement of hardware, audio
quality, user experience, collaboration efficiency, etc.
Opus Codec
HD Audio
Built-in
Bluetooth
USB 2.0
Unified
Firmware
Gigabit
HACNew Structure
Key Features and Benefits
New structure design
Yealink SIP-T54S is equipped with a brand new styling and structure design, including the screen angle is
higher which makes the users’opeartion and viewing more intuitive and convenient as well as space-
savings. Without disassemble the phone stand, it is convenient for you to directly adjust the phone stand
angle. In addition, the phone surface becomes more compact, the new button layout enables you to dial
quickly, and the handset with its combined ergonomic design makes user feel more comfortable.
HD Audio
Yealink SIP-T54S combines the hardware and software to completely improve its audio quality, including
handset, speakerphone and headset. The speakerphone microphone on the upper right of the screen
makes a wider voice pickup range. Being a totally open, highly versatile audio codec, Opus, is designed
to perform a higher HD audio quality than other wideband codecs in a high network bandwidth;
however, if your current network quality is poor, Opus can provide you with a better audio quality than
other narrowband codecs. And its hearing aid compatible (HAC) handset helps the person who is with
hearing loss to hear the voice more clearly.
Easy Customization and High Expansibility
Yealink SIP-T54S is built with Gigabit Ethernet technology, enabling users experience for themselves the
fast speeds and convenience of Gigabit Ethernet. In regard to the expansibility performance, SIP-T54S
supports built-in Bluetooth for Bluetooth headsets and mobile contacts synchronization. A built-in USB
2.0 port allows you to enjoy USB call recording via USB flash drive and Wi-Fi feature via Yealink WF40.
Via this USB port, you also can connect wired/wireless USB headset without connecting Yealink EHS36
anymore, and connect up to 3 Yealink color-screen expansion modules EXP50 which can be
programmed with up to 180 paperless DSS keys.
Efficient Installation and Provisioning
The Yealink SIP-T54S supports efficient provisioning and effortless mass deployment with Yealink’s
Redirection and Provisioning Service (RPS) and Boot mechanism to help you realize the Zero Touch
Provisioning without any complex manual settings. Furthermore, a unified firmware and Auto-p template
that applies to both T54S and T52S phone models, which saves even more time and costs for businesses,
as well as simplifies the management and maintenance.
• New structure design
• 4.3" 480 x 272-pixel color display with
backlight
• Built-in Bluetooth 2.1
• USB 2.0 port for USB recording and
wired/wireless USB headsets
• Opus Codec support
• T54S&T52S firmware and Auto-P template
unified
• Up to 16 VoIP accounts
• Dual-port Gigabit Ethernet
• PoE support
• Paperless label design
• Wi-Fi via WF40
• Color-screen Expansion Module support
• Stand with 2 adjustable angles
www.yealink.com
www.yealink.com
Yealink SIP-T54S Specifications
Audio Features
• HD voice: HD handset, HD speaker
• Hearing aid compatible (HAC) handset
• Audio codec: Opus, G.722, G.711 (A/µ), G.723, G.723.1,
G.726, G.729AB, iLBC
• DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO
• Full-duplex hands-free speakerphone with AEC
• VAD, CNG, AEC, PLC, AJB, AGC
Phone Features
• 16 VoIP accounts
• Call hold, mute, DND
• One-touch speed dial, hotline
• Call forward, call waiting, call transfer
• Group listening, SMS, emergency call
• Redial, call return, auto answer
• 3-way conferencing
• Direct IP call without SIP proxy
• Ring tone selection/import/delete
• Set date time manually or automatically
• Dial plan, XML Browser, Action URL/URI
• RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
• Built-in Bluetooth for:
Bluetooth headset,
Mobile contacts synchronization
• USB port (2.0 compliant) for:
wired/wireless USB headset
Wi-Fi through WF40,
USB call recording through USB flash drive
• 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
IP-PBX Features
• Busy Lamp Field (BLF)
• Bridged Line Apperance (BLA)
• Anonymous call, anonymous call rejection
• Hot-desking, voice mail
• Flexible seating
• Call park, call pickup
• Executive and Assistant
• Centralized call recording
• Call recording
Display and Indicator
• 4.3" 480 x 272-pixel color display with backlight
• 16 bit depth color
• LED for call and message waiting indication
• Dual-color (red or green) illuminated LEDs for line status
information
• Wallpaper
• Intuitive user interface with icons and soft keys
• Multilingual user interface
• Caller ID with name and number
• Screensaver
• Power saving
Feature keys
• 10 line keys with LED
• 10 line keys can be programmed up to 27 various features
(3-page view)
• 7 features keys: message, headset, hold, mute, transfer,
redial, hands-free speakerphone
• 4 context-sensitive “soft” keys
• 6 navigation keys
• Volume control keys
• Illuminated mute key
• Illuminated headset key
• Illuminated hands-free speakerphone key
Interface
• Dual-port Gigabit Ethernet
• Power over Ethernet (IEEE 802.3af), class 3
• 1 x USB port (2.0 compliant)
• 1 x RJ9 (4P4C) handset port
• 1 x RJ9 (4P4C) headset port
• Supports up to 3 color-screen expansion modules
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
• T54S&T52S unified firmware and Auto-P template
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 synchronization using SNTP
• UDP/TCP/DNS-SRV(RFC 3263)
• QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
• SRTP for voice
• Transport Layer Security (TLS)
• HTTPS certificate manager
• AES encryption for configuration file
• Digest authentication using MD5/MD5-sess
• OpenVPN, IEEE802.1X
• IPv6, LLDP/CDP/DHCP VLAN, ICE
Other Physical Features
> Stand with 2 adjustable angles
• Wall mountable (optional)
• External Yealink AC adapter (optional):
AC 100~240V input and DC 5V/2A output
• Power consumption (PSU): 1.9W-3.5W
• Power consumption (PoE): 2.1W-4.1W
• Dimension (W*D*H*T):
233mm*218.8mm*172.6mm*42.6mm
• Operating humidity: 10~95%
• Operating temperature: -10~40°C (+14~104°F)
Package Features
• Package content:
- Yealink SIP-T54S IP phone
- Handset with handset cord
- Ethernet Cable
- Stand
- Quick Start Guide
- Power Adapter (Optional)
• Qty/CTN: 5 PCS
• N.W/CTN: 7.1 kg
• G.W/CTN: 7.9 kg
• Giftbox size: 274 mm*265 mm*128 mm
• Carton Meas: 660 mm*275 mm*290 mm
Compliance
REACH
PC
Internet
YEALINK NETWORK TECHNOLOGY CO., LTD.
USB 2.0
USB Flash Drive
Email: sales@yealink.com Website: www.yealink.com
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