CIMPLE CO DSL Filter with 2-Wire, 1-Line Splitter for Optimal Performance

Brain Damage: Typical filter to separate my landline phone from my dsl router. It speeds up the internet speed just a bit. I don’t have any other options where I live for internet so I’m stuck with a slow landline and had to have this to keep the phone line from causing my router to crash.

United States on Sep 13, 2023

Gary Bradford: Just what I needed. Updated my Centurylink modem. Old one had a phone plug. New one did not. This allowed me to plug in my landline. Shipped very fast.

United States on Aug 28, 2023

Hannah R: So far, so good.

United States on Aug 21, 2023

John Petrocelli: Un-Freaken-Believable! I split a Magic Jack Line into A) A caption call phone and B) A Panasonic 3 phone wireless . I remember the clarity of my old land line and I could not duplicate I got NOISE and a boxy sound on all the hand sets. I had a splitter that I bought for the same price on Amazon, it split, but sound clarity was aweful. I plugged this device in 30 minutes ago ... Noise sound ... All phones sound WONDERFUL. I can't believe such an inexpensive device that I was reluctant to order, because it said DSL lines, solved all my problem. One of those wonderful, cheap products that do so much as well as solve your problems.

United States on Jun 26, 2023

Mali HG: In my current location, I'm pretty much limited as to what my Internet providers are. Recently got a bump in speed, so they sent a new modem/router. Last modem/router had two ports one for phone (landline) and the other one for wall outlet.

This new modem/router only had one port. So, using a splitter, every time a phone call would come in, internet would be lost, and the light was blinking blue on the router. After the call ended, the light would eventually go back to a steady green and internet was restored.

I took a chance on these filters, (bought 2, I figured it could not hurt to have an extra one)

Well, it works perfectly. Problem solved. Calls come in, zero interruptions in internet.

You may have to switch the lines in the filter ports at first the way it was connected the light on the modem/router was blinking lbue, but the phone had a dial tone.

Switched the cords (phone and the one for router) and it worked.

Configuration that works for me is -

Green router/modem cord to right side of splitter

Phone cord hooked up to left side of filter (labeled dsl filter)

Hope this helps!

United States on Mar 18, 2023

Rudolf Engel: Works well.

Canada on Jun 14, 2021

Astro: Pleasantly surprised, the product did its job very well. My VOIP phone sounds way better. Would recommend to anyone looking for a splitter + to clean up the VOIP phone reception.

Canada on Dec 02, 2020

Amazon Customer: Does what it says. Calls are clearer. I should have purchased two and put it on my other phone.

Canada on Aug 15, 2020