Description
Prime Business IP Phone
Yealink SIP-T57W Premium IP Phone – 7″ Adjustable Touchscreen, Built-in Wi-Fi & Bluetooth, 16 Lines
800×480 capacitive display
2.4G/5G (802.11a/b/g/n/ac)
No dongle required
Enterprise multi-line support
Acoustic Shield technology
Up to 4 cordless handsets via DD10K
📱 Smartphone-Like Experience on Your Desk
Experience intuitive navigation with the stunning 7-inch adjustable capacitive touchscreen. The T57W delivers built-in Wi-Fi and Bluetooth connectivity, Acoustic Shield noise cancellation, and the flexibility to add up to 4 DECT cordless handsets – perfect for executives who demand premium features and wireless freedom.
Technical Specifications
| Display | 7″ Capacitive Touchscreen, 800×480 pixels, adjustable angle |
| Lines/Accounts | Up to 16 SIP accounts |
| Touch Keys | 29 touch keys (programmable) |
| Conferencing | 3-way local conference |
| Audio Quality | Optima HD Voice, Acoustic Shield, Smart Noise Filtering |
| Wi-Fi | Built-in Dual-Band Wi-Fi (802.11a/b/g/n/ac) 2.4G/5G |
| Bluetooth | Built-in Bluetooth 4.2 |
| USB Port | 1x USB 2.0 (headset, recording, EXP50) |
| Network | Dual Gigabit Ethernet |
| Power | PoE (802.3af) or AC adapter (optional) |
| Headset Support | RJ9, USB, Bluetooth, EHS compatible |
| Expansion | Up to 3 EXP50 modules |
| DECT Support | Up to 4 cordless handsets via DD10K dongle |
Supported Audio Codecs:
Opus
G.722 HD
G.711 A/μ
G.723.1
G.729AB
G.726
iLBC
Ideal For:
🏆 T57W Advantages
Adjustable Touchscreen
Smartphone-like experience
Built-in Wireless
No dongle needed
Cordless Ready
Up to 4 handsets
Premium Business Features
📞 Call Functions
- Call hold, mute, DND
- Call forward & transfer
- Call waiting & parking
- Speed dial & hotline
- Group listening & emergency call
🎧 Audio Features
- Optima HD Voice technology
- Acoustic Shield noise cancellation
- Smart Noise Filtering
- Full-duplex speakerphone
- HAC handset (hearing aid compatible)
📶 Wireless Features
- Built-in dual-band Wi-Fi
- Built-in Bluetooth 4.2
- Bluetooth headset support
- Mobile contact sync
- DECT handset support (DD10K)
🔒 Security
- TLS 1.3 encryption
- WPA3 wireless security
- SRTP voice encryption
- Dual firmware images
- 802.1X authentication
Why Choose the T57W?
Stunning 7″ adjustable touchscreen
Built-in Wi-Fi & Bluetooth – no dongles
Acoustic Shield noise cancellation
16 lines for heavy call loads
DECT cordless handset support
Expandable with EXP50 modules
🚀 T5 Prime Business Series Platform
Built on Yealink’s proven T5 series platform with unified firmware across T53/T53W/T54W/T57W models for:
📱 Corded-Cordless Solution
Transform your T57W into a powerful corded-cordless system with the optional DD10K DECT dongle:
Up to 4 DECT Handsets
Pair cordless handsets
Seamless Switching
Move calls between devices
Mobile Freedom
Walk and talk freely
Scalability & Expansion
29 Touch Keys
Built-in programmable keys
3 Expansion Modules
Connect up to 3x EXP50
Adjustable Display
Multiple viewing angles
Flexible Installation
Wi-Fi Deployment
No Ethernet cable required
PoE Powered
Single cable for power & data
Wall Mountable
Optional bracket available
Universal Compatibility:
3CX
Asterisk
BroadSoft
RingCentral
8×8
Zoom Phone
Vonage
Any SIP Platform
📦 What’s Included:
- 1x Yealink SIP-T57W IP Phone
- 1x Handset with handset cord
- 1x Ethernet cable
- 1x Stand
- 1x Quick Start Guide
Premium Touchscreen Communication
7″ Adjustable Display
Intuitive touchscreen interface
True Wireless
Built-in Wi-Fi & Bluetooth
Acoustic Shield
Crystal-clear audio quality
Premium Touchscreen Experience Today
Executive-grade VoIP with smartphone-like navigation and wireless freedom
✓ Free Shipping in Canada
✓ 6-Month Warranty
✓ Expert Support
About the Yealink SIP-T57W: The Yealink SIP-T57W is a premium-level business IP phone specifically designed for busy executives and professionals who demand the best in communication technology. Featuring a stunning 7-inch 800×480 pixel capacitive touchscreen with fully adjustable viewing angles, the T57W delivers a smartphone-like user experience that makes navigation intuitive and effortless. The built-in dual-band Wi-Fi (802.11a/b/g/n/ac) supporting both 2.4GHz and 5GHz frequencies enables flexible wireless deployment without requiring external dongles, while built-in Bluetooth 4.2 allows instant pairing with Bluetooth headsets and mobile phone contact synchronization. Supporting up to 16 SIP accounts and 3-way local conferencing, the T57W handles demanding multi-line communication requirements with ease. The phone leverages Yealink’s advanced Optima HD Voice technology and Acoustic Shield noise cancellation to deliver crystal-clear audio quality by creating a virtual shield that blocks background distractions. The hearing aid compatible (HAC) handset ensures accessibility for users with hearing impairments. A unique advantage of the T57W is its ability to transform into a corded-cordless system using the optional DD10K DECT dongle, supporting up to 4 Yealink DECT cordless handsets for ultimate mobility within the office. The phone features 29 programmable touch keys and supports up to three EXP50 expansion modules for additional line keys when needed. Built on the proven T5 Prime Business Series platform with unified firmware across T53/T53W/T54W/T57W models, deployment is simplified with Zero Touch Provisioning. With dual Gigabit Ethernet ports, PoE support, and comprehensive security features including TLS 1.3 and WPA3, the T57W is ready for any enterprise environment. Compatible with all major VoIP platforms including 3CX, BroadSoft, RingCentral, Zoom Phone, and any standard SIP service. Experience premium touchscreen communication with the Yealink SIP-T57W – where executive style meets advanced functionality.
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