Radio over IP (RoIP) is a generic term that describes the application of Voice over IP (VoIP) on two-way radio networks.
Click on Products for more details.
Embeddid Asterisk PBX (PABX) 2 Ports VoIP FXS ATA Phone Gateway w/ WIFI SIP/IAX2 Router/Bridge JS200..
Ex Tax: R767.00
ROIP-102 Radio Repeater or Radio Trunking SIP Gateway Full PTT control (IETF SIP V2)
Ex Tax: R2,348.00