Dsl Splitter With Noise Filter Product Dimensions: 1.9 ounces Plug this compact splitter into your wall jack, connect your telephone and DSL modem and youre done! Now you have telephone and internet connection in the same jack. Includes an integrated noise reduction filter for clear phone conversations. Friendly interface permits easy access to DSL Internet for phone subscribers / Connects between computer and phone jack For one line telephones or phoneline devices (such as fax machines, answering machines, and analog computer modems) Installs easily between the phone jack and telephone device completely isolates device from the DSL frequency spectrum resulting in clear phone service Wall-mountable Isolate your telephone voice service from ADSL service and-or home phoneline network Supports any analog phone, fax machine, or answering machine The ADSL Wall-Mount Phone Filter is designed for phones, fax machines, and answering machines. All you need is one ADSL Wall-Mount Phone Filter to support any analog phone, fax machine, or answering machine. Isolates your telephone voice service from ADSL service and/or home PhoneLine network; Attenuates ADSL and/or HPNA signals to prevent conversion into voice band signals; Minimizes voice band interference; Compatible with G.lite, G.dmt, V.90 and metallic loop testing.