Microsoft Phone MP54
HD voice HD handset, HD speaker
Audio codec SILK, Opus, G.722, G.722.1, G.722.1C, G.711 (A/μ), G.723, G.726, G.729AB, iLBC
LCD screen - 4” 480×800 capacitive touch screen - Two-angle [45°/ 53°] stand - 5 points multi-touch surface
LED For call and message waiting indication
Dual-port Gigabit Ethernet Yes
PoE Power over Ethernet (IEEE 802.3af), class 3
Interface - 1 x USB Type A port - USB headsets - Bluetooth headset (Only with Dongle) - Wi-Fi (Only with Dongle)
Other ports 1 x Security lock port 1 x RJ9 (4P4C) handset port 1 x RJ9 (4P4C) headset port
Color Classic Grey
External Yealink AC adapter (optional) AC 100~240V input and DC 5V/2A output
USB output currency 5V 500mA
Power consumption (PSU) 1.7w~5.3w
Power consumption (PoE) 2.3W~6.8W
Dimension (W*D*H*T) 223mm*159mm*127mm*36mm
Operating humidity 10~95%
Operating temperature -10~50°C (+14~122°F)
