The Yealink SIP-T53W is a Prime Business IP Phone built for busy executives and professionals who need a reliable, feature-rich communication tool. Its adjustable 3.7" graphical LCD display allows users to set a comfortable viewing angle for any workspace, while Yealink's Optimal HD Voice technology combined with Acoustic Shield effectively eliminates background noise and delivers crystal-clear audio in any environment. The HAC-compliant handset ensures accessibility for users with hearing loss.
Built-in Bluetooth 4.2 enables wireless headset connectivity and mobile contacts synchronization, while built-in dual-band 2.4G/5G Wi-Fi (802.11a/b/g/n) provides flexible network connectivity without requiring a wired connection. For teams that need even greater flexibility, the optional DD10K DECT dongle converts the T53W into a corded-cordless phone system supporting up to 4 wireless handsets and 4 concurrent calls.
The T53W's built-in USB 2.0 port supports USB call recording, wired and wireless USB headsets, and up to 3 cascaded Yealink EXP50 color-screen expansion modules for up to 180 additional programmable keys.
- Supports up to 12 SIP accounts
- 3.7" adjustable 360x160 graphical LCD display with backlight
- Built-in Bluetooth 4.2 for wireless headsets and mobile pairing
- Built-in dual-band Wi-Fi (2.4GHz/5GHz, 802.11a/b/g/n)
- USB 2.0 port for headset, call recording, and EXP50 expansion modules
- Supports up to 3 cascaded EXP50 color-screen expansion modules
- 5-way audio conferencing
- PoE support (IEEE 802.3af) and dual Gigabit Ethernet ports
- DECT corded-cordless support via optional DD10K dongle
- Zero-touch provisioning via Yealink RPS
- Display: 3.7" adjustable graphical LCD, 360x160
- SIP Accounts: Up to 12
- Programmable Keys: 21 DSS keys (8 line keys, 3 pages)
- Network Ports: Dual Gigabit Ethernet
- Wi-Fi: Built-in dual-band 802.11a/b/g/n (2.4GHz / 5GHz), up to 433Mbps
- Bluetooth: Built-in Bluetooth 4.2
- USB: 1 × USB 2.0 (headset, recording, EXP50 expansion)
- Audio: HD Voice, Acoustic Shield, Smart Noise Filtering, Full-Duplex Speakerphone
- Conferencing: 5-way audio
- Power: PoE (IEEE 802.3af, Class 2) or optional AC adapter (5V/1.2A)
- Security: TLS 1.3, SRTP, AES256, WPA2/WPA3, OpenVPN
- Dimensions: 212 mm × 210.6 mm × 174.5 mm × 41.7 mm
- Operating Temp: -10°C to +45°C (14°F to 113°F)
Compatible Accessories
| ✓ | 3.7" Adjustable Graphical LCD Display |
| ✓ | 21 programmable DSS keys |
| ✓ | Supports up to 12 SIP Accounts |
| ✓ | USB Port for Headset or Call Recording |
| ✓ | Built-in Bluetooth 4.2 and Dual-Band Wi-Fi |
