Description HD audio on speakerphone and handset 3 DSS keys on the 2.8” colorful display screen Hardware video decoding (H.264, 1080P) Dual 10M/100M Ethernet ports, standard PoE power supply Compatible with major platforms: Asterisk, Broadsoft, 3CX, Metaswitch, Elastix, Avaya etc. DS-KP8000-HE1-KH8-Series-SIP-Phone_Datasheet_V1.0_20230725
