D-Link 2-Port VoIP Station Gateway with Built-in 4-Port Switch, SIP2 (RFC3261), SIP1 (RFC2543), V.21/V.25, DHCP NAT PPP, 12VDC/1.2A, 7.56 x 4.65 x 1.22" (192 x 118 x 31 mm), 0 - 50 °C, -10 - 55 °C
D-Link 2-Port VoIP Station Gateway with Built-in 4-Port Switch. Management protocols: SIP2 (RFC3261), SIP1 (RFC2543), V.21/V.25, Supported protocols: DHCP NAT PPP. Power requirements: 12VDC/1.2A. Dimensions (WxDxH): 7.56 x 4.65 x 1.22" (192 x 118 x 31 mm). Safety: UL/CUL. I/O ports: 1x 10/100BASE-T Ethernet 4x 10/100BASE-TX Fast Ethernet 2x FXS RJ-11