Yealink SIP-T53W Prime Business Phone

The Yealink SIP-T53W IP Phone is engineered for dynamic enterprise environments, offering advanced communication tools, next-generation high-definition audio, and exceptional deployment versatility. This model provides a dependable, high-performance solution designed to optimise remote collaboration and elevate everyday office output.

Designed to accommodate busy corporate users, the Yealink SIP-T53W features a flexible, tilt-adjustable 3.7-inch graphical liquid crystal display with a 360 x 160 pixel layout and integrated backlighting, ensuring a comfortable viewing angle regardless of workspace lighting.

Ergonomic Display and User Interface

Built with practical user comfort at the forefront, the terminal features a streamlined interface supported by graphical icons and multi-language capabilities. Eight physical line keys equipped with dual-colour red and green LED status indicators offer clear tracking of line activity, while programmability extends up to twenty-one individual functions across a convenient three-page view. Essential navigation is rounded out by six dedicated navigation keys, a volume control pad, and quick-access feature buttons for muting, headset operation, messaging, redial, and hands-free speakerphone use.

Professional Audio and Handset Capabilities

Acoustic performance is driven by a full-duplex hands-free speakerphone featuring integrated acoustic echo cancellation, alongside a hearing aid compatible handset configuration. Broad codec compatibility, including Opus, G.722, PCMA, PCMU, G.729AB, G.726, G.723.1, and iLBC ensures clear transmission across varied network structures. Supplemental features like voice activity detection, comfort noise generation, and adaptive jitter buffering further refine audio fidelity.

Corded-Cordless Phone (Via DECT Dongle DD10K)

By plugging the optional Yealink DD10K USB Dongle into the SIP-T53, your desktop phone transforms into a wireless base station. This allows you to pair up to four cordless handsets directly to your main desk phone extension, giving team members the freedom to move around the office while handling calls.

The Yealink DD10k enables the following features:

• Multi-Handset Pairing - Connect up to 4 DECT cordless handsets (such as the Yealink W52H, W53H, Yealink W56H, or DD Phone) to a single desk phone
• Concurrent Call Handling - Supports up to 4 simultaneous active calls across the paired handsets
• Master and Slave Setup - Operates as a master desk set with connected slave handsets for flexible office coverage

Advanced Enterprise Data Protection

Safeguard your corporate communications using rigorous, modern security frameworks built directly into the hardware. Enterprise conversations remain fully protected through robust Transport Layer Security (TLS 1.2) encryption, while advanced authentication protocols defend your network architecture against potential external vulnerabilities.

Constructed for secure, high-capacity corporate networks, the hardware also features dual-port Gigabit Ethernet alongside IEEE 802.3af Class 2 Power over Ethernet support. Comprehensive data protection is maintained via enterprise-grade safeguards, including secure real-time transport protocols for voice traffic, encrypted configuration files using AES, digest authentication, and OpenVPN integration

Features

• Visual Clarity and Adjustability - Equipped with a 3.7-inch 360x160-pixel graphical LCD with backlight and an adjustable screen design for customised user comfort
• Unified Firmware Support -Utilises dual firmware images and a unified firmware structure shared across T53, T53W, T54W, and T57W models for streamlined management
• Wireless Connectivity - Features built-in Bluetooth 4.2 alongside built-in dual-band 2.4G/5G Wi-Fi supporting IEEE 802.11a/b/g/n standards
• Versatile USB Expansion - Incorporates a USB 2.0 port for USB call recording, connection of wired or wireless USB headsets, and integration with up to three EXP50 Expansion Modules
• Extensive Line Management - Supports up to 12 concurrent VoIP accounts with multi-line navigation, paperless label design, and flexible call handling
• Network and Power Integration - Built with dual-port Gigabit Ethernet and full Power over Ethernet (PoE) support
• Acoustic and Structural Design - Includes a Hearing Aid Compatible (HAC) handset and a wall-mountable housing option
• Advanced Remote Collaboration - Integrates with Yealink VC Desktop to allow seamless content sharing directly from a laptop to enhance team workflow
• Robust Security Infrastructure - Incorporates enterprise-grade encryption including Transport Layer Security (TLS 1.2), secure real-time transport protocols, and OpenVPN support to protect sensitive corporate communications
• Flexible Provisioning Options - Features zero-touch mass deployment capabilities via FTP, TFTP, HTTP, HTTPS, and Broadsoft device management for fast, hassle-free IT administration
• Comprehensive Call Handling - Provides professional business calling features such as hot desking, anonymous call rejection, call park, shared line appearance (BLA), and centralised call recording

Technical Specifications

Product Type

• Prime Business IP Phone / VoIP Telephone

Display

• 3.7-inch 360 x 160 pixel graphical LCD with backlight

VoIP Accounts

• Up to 12 concurrent accounts

Network Interfaces

• Dual-port Gigabit Ethernet, IEEE 802.3af PoE (Class 2), built-in dual-band Wi-Fi, and Bluetooth 4.2

Expansion Support

• 1 x USB 2.0 port for flash drive recording, headsets, and up to 3 x EXP50 modules

Audio Features

• HD Voice, HD Speaker, HAC Handset, and Acoustic Shield technology

Mounting

• Wall-mountable or desktop stand placement (Wall Mount not included)

Package Contents

• Yealink SIP-T53W Phone - New or Refurbished (Select at Checkout(
• Handset with Handset Cord
• Ethernet Cable
• Stand
• Quick Start Guide

*Please Note - Refurbished product contents may vary from the above