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Model: IAD100T     Country of Origin: Made In China     Product Description: Single port with PSTN VoIP gateway supporting SIP/IAX2 protocol. Via enterprise VPN and IP private line,it supports simultaneous access of IP a...

Product Description: Single voice port that supports legacy (analog) touch-tone telephones Connects legacy telephones to IP-based networks Advanced pre-processing to optimize full-duplex voice compression High performanc...

Model: NXD-1W     Brand: OEM     Country of Origin: Made In China     Product Description: NXD-1W Voip ATA 1FXS1PSTN voice IAD is a multi-function voice/fax/data access ATA specifically designed for operators, enterprise...

Product Description: (1)Single voice port that supports legacy (analog) touch-tone telephones (2)Connects legacy telephones to IP-based networks (3)Advanced pre-processing to optimize full-duplex voice compression...

Product Description: Cost effective, simple installation and easy of use. GIX101complies with SIP v2.0 and supports PSTN passthrough. GIX101 features superior voice quality and rich functionalities.This pocket-sized, hig...