Yealink Device Comparison
CATEGORY
Product

SIP- T33G
Cost-effective color screen IP phone

W71P
W71P

SIP- T42U
SIP- T42U
All Specifications
Appearance
Key Features and Benefits
Introduction
Stronger Performance, More Possibilities,Superior HD Audio, Better Communication,Classic Design, Practical Details,All in One Platform, Convenient Management
• HD Audio
• Long Standby Time
• Noise Cancellation
Easy Customization and High Expansibility--•HD Audio •Efficient Installation and Provisioning •Secure Transport and Interoperability
Key Features
• Yealink HD Voice
• 2.4” 320 x 240-pixel color display with backlight
• Dual-port Gigabit Ethernet
• PoE support
• Up to 4 SIP accounts
• Local 5-way conferencing
• Support EHS Wireless Headset
• Unified Firmware
• Support YDMP/YMCS
• Stand with 2 adjustable angles
• Wall mountable
• New modern commercial design, more compact and easy to carry
• Up to 30 hours of talk time (in ideal conditions)
• Up to 340 hours of standby time (in ideal conditions)
• HD voice and FNR (Flexible Noise Reduction)/Noise Cancellation
• Quick charging: 10-min charge time for 2-hour talk time
• 2.7" 192x64-pixel graphical LCD with backlight
• Dual USB ports
• Dual firmware images
• T4U Auto-P template unified
• T4U firmware unified
• Up to 12 SIP accounts
• PoE support
• Dual-port Gigabit Ethernet
• USB headset and EHS support
• Wi-Fi via WF40/WF50
• Bluetooth via BT40/BT41/BT52
• Stand with 2 adjustable angles
• Wall mountable
• Handset with hall switch








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