Eo2 from NVT

Network Video Technologies (NVT) has released a new Ethernet over 2-Wire Eo2 solution designed to deliver 10/100/PoE Ethernet over UTP, STP, or 18/2 wire, supporting IP-based video, intercom, access control, or any other Ethernet application.
The Model NV-EC1701U Ethernet over 2-Wire Eo2TM Transceiver is a compact media converter that allows 10/100 BaseT Ethernet and PoE power to be transmitted up to 1,000 ft (305m) using new or existing 2-Wire cable. One NVT Eo2TM transceiver at the network-end can support up to four remote Eo2 transceivers and their connected IP network devices.
48VDC class 2 power at one transceiver is delivered through the cable to up to four remote transceivers, and their IP/PoE cameras, or other devices. Camera loads of up to 45 watts are supported. These devices are quick to install, simple to use, and network transparent, with no PC configuration required. The product features 128-bit AES encrypted transmission technology, and built-in transient protection.
The Eo2 features include:
• Swap analog for megapixel
• Fully leverage your 18/2 infrastructure
• Transmit IP video beyond 328ft/100m
• Avoid facility disruption
• Connect (4) IP intercom station cameras to (1) 2-wire cable
• Up to four transceivers can be rack mounted on an NV-RMEC16(U) Rack Mount Tray Kit
• Deliver PoE up to 45 watts
• Available in 1-4 Camera Kits
• Backed by award winning customer support / limited lifetime warranty.