Description
The Yealink SIP-T54W Prime Business Phone designed for executives who need a high‑performance desk phone with advanced audio, security, and connectivity features.
It combines a modern adjustable display, AI‑enhanced voice clarity, Wi‑Fi 6/Bluetooth 5.0, and enterprise‑grade security.
📞 Audio & Voice Quality
- HD voice: HD handset, HD speaker
- Hearing aid compatible (HAC) handset
- Acoustic Shield
- Smart Noise Filtering
- Audio codec: Opus, G.722, PCMA, PCMU, G.729,G.729A, G.726, G.723.1, 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
🖥️ Display & Usability
- 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
🔐 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 (TLS1.2)
- HTTPS certificate manager
- AES encryption for configuration file
- Digest authentication using MD5/MD5-sess
- OpenVPN, IEEE802.1X
- IPv6, LLDP/CDP/DHCP VLAN, ICE
🌐 Connectivity
- Built-in Bluetooth 5.0, Wi-Fi 6.0
- Supports USB headset and EHS
- Supports color-screen expansion modules
📞 Calling & Productivity
- Busy Lamp Field (BLF), Bridged Line Appearance (BLA)
- Anonymous call, anonymous call rejection
- Message Waiting Indicator (MWI)
- Voice messages, call parking
- Call pickup, intercom, multicast
- Music on hold
- Call recording, mobile office, chief assistant
- Server-based recording function
- Visual mailbox user interface
- 10 linekeys with LED keys (up to 40 dsskeys, 5 pages)
- 4 touch buttons: message, headset, mute, pagination(mute/headset/pagination button with indicator light)
- 4 function keys: call hold, call transfer, redial, hands-free
- 2 volume control keys
- 6 navigation keys
🛠️ Package Contents
- Yealink SIP-T54W IP phoneq
- Handset with handset cord
- Ethernet Cables
- Stand
- Quick Start Guide
- Power Adapter (Optional)
- Wall Mount Bracket (Optional)
- Widely compatible with major SIP platforms such as 3CX, BroadSoft, and BroadWorks, Intermedia.
