Intercoax EoC devices (ETP-2601, ETP-101) allow existing telephone wire be re-used for VoIP Phone system. Reusing existing cable can cut installation costs and save installation time significantly. Also, with daisy chain configuration, it is possible to add more network devices easily installing more transmitters. Even PoE output feature is supported over existing 1 or 2 pair cable.

For new installation, EUP-2601, EUP-101 series, supports long distance VoIP network connection and PoE output over 4 Pair UTP cable. (Cat.5e)