Yealink T53

The Yealink T53 IP phone is designed to boost the productivity of your teams. With its 12 SIP accounts, you can receive and process a wide range of calls from different origins and easily manage:

  • Conferences
  • Transfers
  • Multiple calls

Its many function keys give you instant access to your most frequently used features. The T53A also adapts to the hearing impaired by being compatible with all hearing aids (HAC). It ensures crystal-clear sound quality for everyone, in all situations.

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Key Features


Printing is a process for mass reproducing text and images using a master form or template.


Data are units of information, usually numeric, that are collected through observation.


Phone is short for telephone, meaning the instrument used to call others.

Adaptable and versatile business SIP phone

Featuring a 3.7″ adjustable LCD screen, it offers several viewing angles for comfortable use adapted to your needs. The T53 can be used with Yealink’s WIFI and Bluetooth dongles for wireless connectivity. It also features a USB 2.0 port. This professional IP set uses the latest version of Yealink Optimal HD Voice technology that suppresses background noise and provides crystal-clear sound, even in noisy environments. The handset is hearing aid compatible (HAC).

Last but not least, you can easily connect a headset to the Yealink T53 via:

  • Bluetooth
  • USB
  • EHS-RJ9

With a large color touch screen and advanced features, finding information and using your phone is quick and easy.

Wide range of functionalities

With its LCD screen and custom-made interface, you can access all the phone’s features quickly, and without the need for extra training.
Your phone is compatible with Microsoft 365. It can be integrated into your infrastructure for greater efficiency. For example, you can join a conference with a single click.

This phone can be upgraded with Bluetooth or USB Yealink dongles to add wireless accessories. A wired USB headset can also be integrated into this communication solution for more private exchanges or in shared workspaces.

Main features of the Yealink T53

The TASkalfa 2553ci is one of the few printers in its class that uses advanced security features to ensure document confidentiality, availability and integrity. The feature helps businesses comply with the security requirements of their industry.

  •    New design: screen adjustable to several angles
  •    12 SIP accounts
  •    3.7-inch backlit LCD screen, 360 x 160 pixels
  •    Integrated Bluetooth 2.1
  •    USB 2.0 for recording and headphone connection
  •    Codec Opus
  •    Wi-Fi via WF40/WF50
  •    Headset connection via USB, Bluetooth, RJ9 EHS
  •    PoE, power supply not included
  •    Wall mounting
  •    Dual Gigabit Ethernet port
  •    Hearing aid compatible handset (HAC)
  •    Paperless label design
Model SIP-T53
Operating System Linux Based
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.729, G729A, G.726, G.723.1, iLBC
HAC Handset
Acoustic Shield
Yealink Noise Proof x
Headset USB/Bluetooth/RJ9
Bluetooth √(Via Yealink BT40)
Wi-Fi √(Via Yealink WF40/WF50)
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
N-way Conferencing 5
5-way Video/Audio Mixed Conferencing X

Easy integration and maintenance

Based on Android technology, it will be easy for you to add functionalities to the basic ecosystem. You can adapt your workstation to your specific needs:

  • Deployment
  • Maintenance
  • Upgrades

The Yealink T5 series is suitable for all types and sizes of businesses. It offers many automatic and centralized features via the Microsoft Device Management Platform or Unify Square. This allows easy management of a large fleet.

Focus on your conversation

Get the most out of your conversations with the T53 and Yealink audio performance. With its Full Duplex HD quality, you’ll hear the person you’re talking to as if he or she was sitting next to you. In the same way, you’ll be perfectly heard by your callers. The communication will be efficient, clear, and pleasant.

You have all your devices at your disposal with the WIFI and Bluetooth connections integrated into the T53. This allows you to move freely in your workplace while always being connected.

Get In Touch

Contact Us

Contact Us


1300 055 933

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343 Pacific Highway First Floor

North Sydney, NSW, 2060



Level 1095 North Quay

Brisbane QLD 4000

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Level 11456 Lonsdale Street

Melbourne VIC 3000