The Yealink T5 Prime Business Phones T53, T53W, T54W and T57W are for today’s highly active voice communication users, providing them with advanced telephony features, next-generation HD communication experience and great flexibility. The phones give businesses of all sizes high quality, future-proof and unparalleled solution that will unleash the power of remote communication and collaboration and eventually improve productivity.

Ergonomic Design with Adjustable Displays

• Upgraded elegant and sleek design with large, backlit and high resolution displays and LED indicators to provide optimized viewing and navigation experience.
• Fully adjustable display to fulfill the viewing needs at a variety of angles and under a variety of lighting conditions.

Distraction-Free HD Communications

• Designed with Yealink Acoustic Shield technology to deliver distraction-free voice clarity for remote participants.
• Yealink Acoustic Shield technology uses multiple microphones to create a virtual “shield” between the speaker and the outside sound source. Once enabled, it intelligently blocks or mutes sounds from outside the “shield” so that the person on the other end hears you only and follows you clearly.
• Ideal for busy and noisy workspace such as call centers and office area by dramatically reducing frustration and improving productivity.

Explore Many More Possibilities

• Instant content sharing with the people on the other end of the call. It enables quick discussion and speeds up decision making (Available in March 2019)
• Supports DECT handset compatibility via a DECT dongle Yealink DD10K, up to 4 cordless handsets
• Seamless switching of calls between the desktop phone and the cordless DECT handset
• Built-in Bluetooth and Wi-Fi

Prime Business Phone T53/T53W

• Entry-level phone, well suited for common workspace • 3.7" 360x160-pixel graphical display, fully adjustable • HD Voice with Yealink Acoustic Shield technology • 8 line keys, 12 SIP accounts, 21 memory keys • Built-in Bluetooth, Wi-Fi (T53W)* • Dual-port Gigabit Ethernet • 1xUSB port for call recording and wireless USB headset

Model	SIP-T53W
Operating System	Linux Based
Interface
LCD display	3.7" 360 x 160 Pixels Graphical Display
LCD Type	Adjustable
LED Indicators	√
Line Keys	8
Memory Keys	21 (3 Pages of 7 Keys)
USB Port (2.0 Compliant)	1
Ethernet Port	Dual-port Gigabit Ethernet
Handset Port (RJ-9)	√
Headset Port (RJ-9)	√
Expansion Module (Accessory, purchased separately)	Yealink EXP50
External Yealink AC Adapter (Optional)	AC 100~240V Input and DC 5V/1.2A Output
Audio Features
HD Voice	HD Handset, HD Speaker
Speakerphone	Full Duplex
Wideband Codec	G.722, Opus
Narrowband Codec	G.711(A/µ), G.729A/B, G.726, G.723.1, iLBC
HAC Handset	√
Acoustic Shield	√
Yealink Noise Proof	x
Connectivity
PoE	√
Headset	USB/Bluetooth/RJ9
Bluetooth	Built-in Bluetooth 4.2
Wi-Fi	Built-in（2.4G and 5G）
HDMI	X
Foot Stand	1 Adjustable Angle
Wall Mountable	√
Corded-Cordless Phone (via DD10K)	√
Content Sharing	√
Door Phone Integration	X
Camera	X
Video Resolution	X
Video Codecs	X
Telephony Features
SIP Accounts	12
3-way Audio Conferencing	√
5-way Video/Audio Mixed Conferencing	X