Filtro ADSL con uscita filtrata collegamento Modem : Amazon.it: Elettronica
Amazon.com: Uvital RJ11 Duplex Wall Jack Adapter Dual Phone Line Splitter Wall Jack Plug 1 to 2 Modular Converter Adapter for Office Home ADSL DSL Fax Model Cordless Phone System, Yellow(2 Packs) :
Amazon.com: THE CIMPLE CO 2 Wire, 1 Line DSL Filter, with Built in Splitter - for Removing Noise and Other Problems from DSL Related Phone Lines : Automotive
Filtro ADSL Telecom Italia : Amazon.it: Elettronica
Amazon.com: Antfly 3 PCS 2 Wire, 1 Line DSL Filter, with Built in Splitter, Phone Jack Splitter, in-line DSL Filter Splitter/in-line DSL Filter RJ11 6P2C Male to 2 Female Telephone Modem ADSL