T48U | T46U | T43U | |
Screen Type | 7″ colour backlit touch screen | 4.3″ colour backlit LCD | 3.7″ mono backlit LCD |
Screen Resolution | 800 x 480 | 480 x 272 | 360 x 160 |
Ethernet Port | Dual-port Gigabit Ethernet | Dual-port Gigabit Ethernet | Dual-port Gigabit Ethernet |
PoE | ✓ | ✓ | ✓ |
USB Port | 2 | 2 | 2 |
Wall Mounting | ✓ | ✓ | ✓ |
Foot Stand | 2 adjustable angles | 2 adjustable angles | 2 adjustable angles |
Button Expansion Module Support | ✓ | ✓ | ✓ |
Yealink Bluetooth Adapter Support | ✓ | ✓ | ✓ |
Yealink WiFi Adapter Support | ✓ | ✓ | ✓ |