ip pbx u503 support 800 users 100 concurrent calls 4 slots e P | Shop The World
From USA
NewFS
IP PBX-U503, Support 800 Users and 100 Concurrent Calls, with 4 Slots for E1/T1, FXS, FXO and Hybrid FXU Cards
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Supports up to 800 Users and 100 Concurrent Calls
•Supports Secondary Developed System Based on Asterisk Open Source
•Web GUI Configuration, Telnet Management
•Flexible Dial Plan Based on LDAP Phonebook
•Ideal for Contact Centers and Mid-size Enterprises
