Yealink- SIP-T57W

Video Intercoms Model

YEALINK VIDEO INTERCOM SIP-T57W

FEATURES

Smart 7-inch Touch Interface
The SIP-T57W features a 7-inch (800×480) capacitive multi-touch screen which you can adjust the viewing angle for better comfort and readability.
Wireless Connectivity & Mobility
It includes built-in Bluetooth 4.2 and dual-band WiFi (2.4 GHz/5 GHz, 802.11a/b/g/n/ac) so you can use wireless headsets or deploy the phone in flexible network zones.
High-Definition Audio with Noise Suppression
The phone supports HD voice technologies (including Opus and G.722) alongside Yealink’s Acoustic Shield to reduce background noise, giving clearer calls even in busy environments.
USB Expansion & Recording Support
It offers a USB 2.0 port which you can use for wired or wireless USB headsets, USB call recording via flash drive, or connect up to three EXP50 expansion modules for many extra keys.
Enterprise-Ready Connectivity with Dual Gigabit Ethernet
The SIP-T57W includes dual Gigabit Ethernet ports, with support for PoE (IEEE 802.3af), making it easy to integrate into high-speed office networks and reduce separate power wiring.

SPECIFICATIONS

Display: 7″ capacitive touch screen, resolution 800 × 480 pixels.
VoIP Accounts Supported: Up to 16 SIP accounts.
USB Port: 1 × USB 2.0 for headsets, recording or expansion modules.
Wireless Connectivity: Built-in Bluetooth 4.2; Built-in dual-band WiFi (2.4GHz & 5GHz, 802.11a/b/g/n/ac).
Network Ports: Dual-Gigabit Ethernet ports; supports PoE (IEEE 802.3af).
Audio Codecs / Features: Opus, G.722, G.711 (µ/A), G.729A/B, G.726, G.723.1, iLBC; full-duplex speakerphone with AEC, HAC handset compliance.
Feature Keys: 29 one-touch DSS keys; 7 physical feature keys (hold, transfer, message, headset, mute, redial, speakerphone).
Expansion Modules: Supports up to 3 × EXP50 modules for up to ~180 paperless DSS keys.
Mounting Options: Desktop stand (adjustable) or wall-mountable.
Operating Conditions: Typical operating temperature 0 °C to 40 °C; Relative humidity 10-95 % non-condensing.

YEALINK VIDEO INTERCOM SIP-T54W

FEATURES

Adjustable High-Resolution Display
The SIP-T54W features a 4.3-inch 480×272 color backlit LCD that is adjustable in angle to suit different viewing positions.
Acoustic Shield Technology
It includes Yealink’s Acoustic Shield technology, which uses multiple microphones to filter out environmental noise and improve voice clarity for remote participants.
Corded & Cordless Mode
With the DD10K DECT dongle, the T54W can act as both a corded desktop phone and support up to 4 cordless DECT handsets, allowing seamless switching between wired and cordless use.
Advanced Wireless Connectivity
Built-in Bluetooth 4.2 and dual-band Wi-Fi (2.4 GHz + 5 GHz) support give flexible options for network and headset connections.
Unified Firmware Platform
Shares firmware architecture with other T5 series phones, making updates and deployments easier across models.

SPECIFICATIONS

YEALINK VIDEO INTERCOM SIP-T53W

FEATURES

Adjustable high‑resolution
graphical display 3.7″ (360×160 px) LCD with adjustable tilt and backlight for optimal viewing angles.
Acoustic Shield noise suppression
Built‑in Acoustic Shield technology using multiple microphones to filter out background noise and deliver crystal‑clear HD voice.
Corded‑cordless DECT support
Works with Yealink DD10K dongle to support up to four cordless DECT handsets with seamless call switching.
Built‑in Bluetooth 4.2 & dual‑band Wi‑Fi
Offers wireless headset connectivity, contact sync, and 2.4 GHz/5 GHz Wi‑Fi (802.11a/b/g/n/ac).
USB 2.0 for headsets & expansion modules
Single USB‑A port supports USB headset, call recording to flash drive, or up to three EXP50 expansion modules.

SPECIFICATIONS

SIP accounts: Up to 12 VoIP accounts
Line keys / memory keys: 8 programmable line keys, 21 memory keys
Audio features: HD audio, Opus/G.722/G.711/G.729A/B/G.726/G.723.1/iLBC, full‑duplex speakerphone with AEC, VAD, CNG, PLC, AJB, AGC; HAC‑compliant handset.
Ethernet ports & PoE: Dual‑port Gigabit RJ45, supports IEEE 802.3af PoE Class 2
Wireless: Bluetooth 4.2 for headsets/mobile sync, Wi‑Fi 2.4/5 GHz up to 433 Mbps
USB port functions: Call recording, wired/wireless USB headset, up to 3 EXP50 modules; also supports EHS40 wireless headset adapter
Content sharing: via Yealink VC Desktop (USB/Bluetooth)
Provisioning: Supports Redirection and Provisioning Service (RPS), unified firmware with T53/T54W/T57W family
Design: Paperless label, HAC handset, desk‑ or wall‑mountable

YEALINK VIDEO INTERCOM SIP-T53

FEATURES

Adjustable 3.7-inch Graphical LCD Display
The SIP-T53 features a 3.7″ (360 × 160) backlit LCD that tilts to provide ergonomic viewing from different desk positions.
High-Definition Audio with Acoustic Shield Technology
Equipped with Yealink’s Optimal HD Voice and Acoustic Shield technology, this phone filters out ambient noise to deliver clearer voice communication—even in busy office environments.
USB Port for Headset, Recording or Expansion
A built-in USB 2.0 port enables use of wired or wireless USB headsets, call recording via a USB flash drive, or connection of up to three EXP50 expansion modules for added keys.
Gigabit Networking & PoE Support
With dual-Gigabit Ethernet ports and support for Power-over-Ethernet, the SIP-T53 simplifies deployment and supports high-speed data networking.
Wireless-Ready via Optional Dongles
While not built-in, the handset supports Bluetooth and WiFi connectivity via optional USB dongles (BT40 for Bluetooth, WF40/WF50 for WiFi), offering flexibility for wireless headsets or network placement.

SPECIFICATIONS

SIP accounts: Up to 12 VoIP accounts
Line/memory keys: 8 line keys, 21 memory keys
Audio features: HD handset & speaker, Opus/G.722/G.711/G.729A/B/G.726/G.723.1/iLBC, full‑duplex speakerphone with AEC, VAD/CNG/PLC/AJB/AGC; HAC‑compliant handset.
Ethernet & PoE: Dual Gigabit ports, IEEE 802.3af PoE support
Wireless support: Requires BT40 for Bluetooth and WF40/WF50 for Wi‑Fi (access 5 GHz via WF50)
USB port: USB‑A supports voice recording, USB headsets, EXP50 expansion modules, EHS40 adapter
Content sharing: Compatible with Yealink VC Desktop via USB/Bluetooth dongles
Provisioning: Yealink RPS support, unified firmware across T‑series phones
Design: Paperless label set, HAC handset, desk or wall mounting options