A device that keeps the higher frequencies of DSL transmission from reaching and interfering with a regular telephone call. See DSL. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other ...

RJ11 6P2C Male to 2 Female Telephone Modem ADSL Splitter Filter. A DSL splitter is just a regular phone splitter with a filter on one of the outputs. They allow the internet to work on your PC ...