You need them to cut noise on phone lines that can be generated by DSL Internet Service. Since DSL High Speed Internet uses your phone line to connect to the Internet, all phone devices (such as telephones and fax machines) must be set up to share this line before installing your DSL High Speed Internet. Micro-Filters prevents the extra noise generated by the DSL signal from disrupting these devices.
Adding a device that needs to be plugged into a phone jack?
- Plug a Micro-Filter into the phone jack.
- Now plug the cord from the device into the Micro-Filter.
If you need more Micro-Filters, call us at 1 888 423-2333