As my cable run has to go from one side of the apartment to the other and pass under a door, I've had to install these 2 accessories to get the length:
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Now, the tuner on the DM800 was never a reliable one to tell me which strength I was getting but the Duo is now telling me I have only around 73%. This got me to thinking that perhaps my cable run isn't as optimal as it could be due to these 2 pieces being in the run.
Just wondering what you guys think. Let me know if you need some other info.