REFURBISHED: Single Port E1 CSU/DSU w/ metallic E1 network interface and universal DTE interface, Part# R1200410L1 VoIP Corded Phones Flashing arrow indicator for easy

Flashing arrow indicator for easy identification

DIGITAL WATCHDOG DW-VHD43T Uses VMAX features that allows users to use existing coaxial cable infrastructure while providing an unparalleled image quality

5Mbps upstream with ADSL 2+ support

24-Port 802

* Support comprehensive voice codecs including G

REFURBISHED: Single Port E1 CSU/DSU w/ metallic E1 network interface and universal DTE interface, Part# R1200410L1 VoIP Corded Phones Flashing arrow indicator for easyREFURBISHED: Single Port E1 CSU DSU w metallic E1 network interface and universal DTE interface. DB15 120 ohm E1 interface on the base unit (DB15 120 ohm to BNC 75 ohm adapter provided). V. 35 and X. 21 V. 11 Adapter cables sold separately. 90 250 VAC