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SIP IP Phone
V Series High-end IP Phone
X Series IP Phone/Call Center Phone
XU Series Business IP Phone
H Series Hotel Phone
SIP Security Industry Products
i6 Series High-end Video Door Phone
i5 Series Indoor Station
i3/i2 Series Audio/Video Door Phone
i1 Series Audio/Video Intercom
Console IP Phone
Audio/Video Gateway
Service Platform
Service Platform
EOL Products
EOL Products
X1SG
Firmware Version Release Date Download Release Note MD5
X1SG-2.4.12 2022-05-18 x1sg-5916-RECOVERY-P0.18.23.1.23-2.4.12-1164T2021-11-10-01.15.58.z a962755b6fcb24f32ce70012b8f60070