Two Way Telephone Splitters (Modem Phone ADSL DSL) – 1Female to 2 Female Converter.
- Make sure this fits by entering your model number
- ADSL Filter is an electronic device that isolates the ADSL and voice bands. This filter is required whenever you connect a computer to the internet using Broadband over a standard telephone line. These filters divide the signals on the telephone line between the high-pitched computer modem sounds and the lower-pitched human voices and hence clearer voice