CART MENU Open menu Mallory Headsets Inc. Toggle search bar What can we help you find? Submit search CART Bulk Earbuds As Low As $0.72 ea! Conference Phones DECT Wireless Headsets JPL Telecom Poly/Plantronics Wired For Desk Phone Headsets REQUIRED LOWER CABLES Wireless USB/UC/VoIP/LYNC Spare Parts Wired Wireless Addasound Wired For Desk Phone Headsets REQUIRED LOWER CABLES Wireless USB/UC/VoIP/LYNC Spare Parts Wired Jabra/Vxi Wired For Desk Phone Headsets REQUIRED LOWER CABLES Wireless USB/UC/VoIP/LYNC Spare Parts Sennheiser Wired For Desk Phone Headsets REQUIRED LOWER CABLES Wireless USB/UC/VoIP/LYNC Spare Parts Blue Tiger Bluetooth VoIP Equipment Services Yealink Polycom Computer Headsets(UC/Teams) Education Call For Volume Pricing 800-701-2289 Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Yealink > Yealink SIP-T40P Our Price: $119.00 Product Code: SIP-T40P Qty: Description Supports up to 3 SIP Accounts with HD Voice Features Revolutionary new designYealink Optima HD voiceWideband codec: G.722Narrowband codec: G.711(A/ยต),G.729AB, G.726132x64-pixel graphical LCD with backlightUp to three SIP accountsPaper label-free designHeadset, electronic hook switch (EHS) supportIntegrated stand with two adjustable anglesWall mountableSimple, flexible and secure provisioning optionsPower over Ethernet (IEEE 802.3af), Class 2Power supply (YEA-PS5V600US) not includedAccessory wall mount bracket: WMB-T4S Related Items Yealink WH62 Portable Includes DECT Dongle BH72 Office Version w/Charge Stand and Qi Charging CP860 Expansion Microphone PSV600US Power Supply Our Price: $159.00 Our Price: $199.00 Our Price: $119.00 Our Price: $9.95 Yealink UH34 Duo USB- High Quality and Economical! Yealink BT40 Bluetooth Dongle Yealink W56P IP DECT Phone Yealink UH37 Mono USB Our Price: $47.99 Our Price: $29.00 Our Price: $179.00 Our Price: $59.99 Share your knowledge of this product. Be the first to write a review »