grandstream digital voip gateway features 2 t1e1j1 span supp P | Shop The World
From USA
NewGrandstream
Grandstream Digital Voip Gateway Features 2 T1/E1/J1 Span and Supports 60 Concurrent Calls
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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.