Black Box High-Speed Ethernet Extender Kit - short-haul modem - 10Mb LAN, 1

Ethernet extension over your existing twisted-pair cable. Asymmetric Speed/Distance DistanceDownstream SpeedUpstream Speed 250 ft. (76 m) 168 Mbps 95 Mbps 1000 ft. (304.8 m) 126 Mbps 54 Mbps 2000 ft. (610 m) 60 Mbps 21 Mbps 3000 ft. (914 m) 42 Mbps 6 Mbps 3500 ft. (1 km) 35 Mbps 1 Mbps Symmetric Speed/Distance DistanceDownstream SpeedUpstream Speed 250 ft. (76 m) 121 Mbps 144 Mbps 1000 ft. (304.8 m) 73 Mbps 103 Mbps 2000 ft. (610 m) 45 Mbps 37 Mbps 3000 ft. (914 m) 46 Mbps 10 Mbps 3500 ft. (1 km) 30 Mbps 4 Mbps Ethernet Extender Kit 4 Port. Extends 4 ports 10/100Mbps Ethernet RJ45 over copper or CATx line interface terminal block. The kit includes 2 extenders for near-end (local) far-end (remote) deployment. Typical applications include Enterprise LAN extension campus LAN expansion. This kit includes a pair of auto-rate Ethernet extenders using a standard 2-wire connection which simplifies your life and provides a cost-effective network extension by enabling you to make the most of your pre-existing twisted-p