Insys Microelectronics ISDN Terminal Adapter 4.0, 64 Kbit/s, ISDN, DSS1, 128 kbps, - B ch.: X.75, X.25/X.31, HDLC/PPP, V.110, V.120; - D ch.: X.31 (opt.), 0 - 70 °C, 0 - 90%
Insys Microelectronics ISDN Terminal Adapter 4.0. Modem speed: 64 Kbit/s, Interface: ISDN, DSS1. Supported data transfer rates: 128 kbps, Supported protocols: - B ch.: X.75, X.25/X.31, HDLC/PPP, V.110, V.120; - D ch.: X.31 (opt.). Depth: 110 mm, Height: 75 mm, Width: 55 mm. Bundled software: HSComm