Description

Yealink T42U SIP Phone

• Yealink T42U series supports effortless mass deployment and Zero Touch Provisioning with Yealink's Redirection and Provisioning Service (RPS) and Boot mechanism, making the device management labor-saving and efficient for the administrators.
• Yealink Optima HD Voice technology combines cutting-edge hardware and software with wideband technology for maximum acoustic performance. 
• Seamlessly compatible with Yealink wireless/wired USB headsets to meet the needs of users with large call volumes or headset preference and ideal for call center or administrative assistants.

Specification

Category	PBX and Phones, Yealink headsets
Brand	Yealink
Specification	Operating System: Linux Based LCD Display: 2.7" 192x64-pixel graphical LCD LCD Type: Fixed LED Indicators: Yes Line Keys: 6 Memory Keys: 15 (3 pages of 5 keys) Foot Stand: 2 Adjustable Angles HD Voice: HD Speaker,HD Handse Speakerphone: Full-duplex Wideband Codec: G.722，Opus Narrowband Codec: G.711(A/µ), G.729A/B, G.726,G.723.1, iLBC, Opus HAC Handset: Yes Acoustic Shield: Yes USB Port (2.0 Compliant): 2 Ethernet Port: Dual-port Gigabit Ethernet Headset Port (RJ-9): Yes PoE: Yes Headset: USB Headset Bluetooth: Yes (via BT40/BT41) Wi-Fi: Yes (via WF40/WF50) Wall mountable: Yes SIP Accounts: 12 N-way Conferencing: 5-way Conferencing