Yealink SIP-T73W Wireless IP Desk Phone

Communicate clearly by equipping your office with the Yealink SIP-T73W Wireless IP Desk Phone. Designed for versatility with support for up to 12 SIP accounts and wireless connectivity, this slim IP phone delivers secure, distraction-free conversations.

A 2.8" color display helps you manage your contacts and calls. Connect either of the two Gigabit Ethernet ports to a PoE compatible network device to transfer data and power over a single cable while using the second port as a passthrough for other devices. Or, you can use a separately purchased power adapter to take advantage of the built-in Wi-Fi 6 (802.11ax) support. The USB-A 2.0 port allows you to add a separately purchased headset and compatible expansions. You can also pair the phone with Bluetooth compatible headsets.

Three Rings of Security

• Core Ring: Device Integrity - Trusted Execution Environment, secure boot integrity verification, firmware encryption, and signature certificate ensure integrity from startup to operation.
• Shield Ring: Network Protection - This phone features 802.1x authentication and WPA3 encryption to help protect against script input injections and cross-site attacks.
• Guard Ring: Transmission Security - TLS 1.3, strong cipher suites, SRTP media protection, lock media, and an encrypted configuration file helps to keep your communications safe and secure.

Clear Calls

• Smart Noise Filtering - Intelligent noise cancellation creates an uninterrupted communications.
• Optimized Acoustic Shield - Reduces background noise to ensure your voice comes through crystal clear.
• Audio Enhancement - The 3W speaker provides professional-grade loudness and audio quality.

Smart Design

• Seamless Work - A streamlined user interface makes it to easy access functions such as Accessibility Mode and Light/Dark Mode.
• Adjustable Stand - Optimize your comfort with the two-angle stand. Adding a separately purchased bracket allows you to mount the phone onto a wall.

• Up to 12 SIP Accounts
• Wi-Fi 6 (802.11ax) | Bluetooth 5.0
• 2.8" Color Display
• Robust Security
• 3W Speaker
• Smart Noise Filtering
• Acoustic Shield Technology
• Two Gigabit Ethernet PoE Ports
• USB-A 2.0 Port
• Desk or Wall Mountable

Technical Specifications

• Connectivity
  
  • USB I/O: 1x USB-A 2.0
  • Ethernet I/O: 2x RJ45 Gigabit Ethernet (PoE)
  • Audio I/O: No
  • Telephone I/O: 2x RJ9
  • NFC: No
  • Wireless: Wi-Fi 6 (802.11ax) / Bluetooth 5.0
• Technology
  
  • Duplex Mode: Full-Duplex (FDX)
  • Voice Codecs: G.711μ, G.711μ/a, G.711a, G.722, G.723, G.726, G.729, G.729a, G.729ab, G.729b, Internet Low Bitrate Codec (iLBC)
  • Active Noise Cancellation: Yes
  • Hearing Aid Compatible: Yes
  • Intercom Function: Yes
  • RF Channel Access Method: No
  • Session Initiation Protocol (SIP) Support: Yes
  • WebKit Compatible: No
• Microphone
  
  • Beamforming Support: No
• General
  
  • Number of Lines Supported: 8
• Display
  
  • Screen Size: 2.8"
  • Screen Resolution: 320 x 240
  • Screen Type: Color
  • Touchscreen: Yes
• Power
  
  • Power Requirements: PoE, Power Adapter
  • Input Power: 100 to 240 VAC, 50 / 60 Hz
• Physical
  
  • Operating Conditions: 14 to 113°F / -10 to 45°C
  • Storage Conditions: -22 to 158°F / -30 to 70°C
  • Certifications: CE, FCC, ISO, REACH, RoHS
  • LED Indicators: Yes
  • Lighted Keypad: No
  • Lock Slot: No
  • Wall Mountable: Yes
  • Dimensions: 8.5 x 8.2 x 6.6" / 214.8 x 209.0 x 167.5 mm

What's Included

• Yealink SIP-T73W Wireless IP Desk Phone
• Stand
• Handset with Cord
• Ethernet Cable (6.6')