Yeastar P570 P-Series 300 User IP PBX Without Module
$30.8
$57.6
Product Description Storage Storage External Storage: USB, HDD (Not included) Ports Port Max Analog Ports: max. 16 FXS/FXO ports by modules Max BRI Ports: max. 16 BRI ports by modules Max GSM Ports: max. 6 GSM ports by modules. Max E1/T1/J1 Ports: max. 2 E1/T1 ports by modules Others Other Features Users: 300 by default (max. 500) Max Concurrent Calls: 60 by default (max. 120) Expansion Boards: max. 2 EX08/ EX30 & 2 D30 Warranty Information Warranty 1 Year
