Yealink AX83H Business Wi-Fi Handset

The Yealink AX83H is an enterprise-grade portable Wi-Fi IP handset designed to deliver flexible wireless mobility directly over business Wi-Fi networks without requiring a dedicated DECT base station. Equipped with a 2.4-inch TFT color screen, dual-band Wi-Fi 6 with seamless 802.11k/v/r fast roaming, built-in Bluetooth 5.0, and Yealink Optima HD voice with Smart Noise Cancellation, it provides clear voice communication across offices, warehouses, retail stores, and hospitality environments.

Key Features & Benefits

• Direct Wi-Fi 6 Connectivity: Connects directly to enterprise 2.4GHz and 5GHz wireless networks (802.11a/b/g/n/ac/ax), eliminating the need for dedicated DECT base station hardware.

• Seamless Fast Roaming: Supports IEEE 802.11k/v/r fast roaming protocols for uninterrupted call quality as users walk between Wi-Fi access points.

• Dual Headset Flexibility: Features built-in Bluetooth 5.0 for wireless headsets alongside a standard 3.5mm headset jack for wired convenience.

• 2.4-Inch Color Display & Vibration Alert: Bright 240x320 TFT color display provides easy visual navigation, complemented by a vibration alert so calls are never missed in loud settings.

• Optima HD Audio & Smart Noise Cancellation: Combines wideband HD voice technology with advanced noise filtering to suppress background office noise.

• 4 SIP Accounts & 5-Way Conferencing: Supports up to 4 SIP accounts and local 5-way audio conferencing directly from the portable handset.

• Flexible Charging Options: Powered by a 2000 mAh rechargeable battery offering up to 9 hours of talk time and 200 hours of standby time, with both a desktop charging cradle and a USB Type-C port.

Technical Specifications

• Display: 2.4-inch (240 x 320 pixels) TFT color screen with backlight

• Wireless Connectivity: Dual-band Wi-Fi 6 (802.11a/b/g/n/ac/ax); Bluetooth 5.0

• Roaming Support: IEEE 802.11k/v/r fast roaming

• SIP Accounts & Lines: Up to 4 SIP accounts; local 5-way audio conferencing

• Battery Performance: 2000 mAh rechargeable Li-ion battery; up to 9 hours talk time; up to 200 hours standby time

• Interfaces & Ports: 1 x 3.5mm headset jack, 1 x USB Type-C charging port

• Audio Features: Yealink Optima HD Voice, Smart Noise Cancellation, full-duplex speakerphone, Hearing Aid Compatibility (HAC)

• Package Contents: AX83H handset, charging cradle, power adapter, rechargeable battery, belt clip

• Dimensions & Weight: 151 mm x 49.5 mm x 21 mm; 126 g

Best For & Intent

• Best For: Offices, warehouses, supermarkets, hotels, healthcare facilities, and VirtualPBX users who want full cordless VoIP mobility over their existing Wi-Fi network without installing DECT base stations.

• Not Ideal For: Environments with weak or spotty Wi-Fi coverage (consider traditional DECT systems like the Yealink W73P or W78P), or heavy industrial settings needing IP54 drop-proofing (consider the Yealink W57R).