Orion Channel 30 GSM E1 Channel Bank

Orion introduces new intelligent E1 Channel Bank E1 Channel Bank Multiplexer the VCL-CB with Voice Activity Detection (VAD) to provide voice activated answer supervision and disconnect supervision toConnect VOIP (Voice over IP) , Voice over Frame Relay and Voice over ATM networks to analog PSTN (POTS) lines that do not provide any type of answer supervision / battery reversal functions