Yeastar S20

License-free for up to 20 subscribers

Technical data

Max Concurrent Calls10
Max FXS/FXO Ports4
Max BRI Ports4
Max GSM/3G Channel1
Max E1/T1/PRI Ports-
Module Ports on board2
Max Expansion board EX08/EX30-
Max DSP Module D30-
CPUARM Cortex A9 1GHz
Flash4 GB
LAN1 × 10/100Mbps
WAN1 × 10/100Mbps
PowerDC 12V 1A
Dimensions (L x W x H) (mm)160 x 160 x 30
Weight0.3 kg
Power Consumption1.8-10.6 W
EnvironmentOperation Range: 0°C to 40°C, 32°F to 104°F; Storage Range: -20°C to 65°C, -4°F to 149°F; Humidity: 10-90% non-condensing
MountingDesktop & Wall-mount

More than 45 years of experience