Poor SNR on BT Sport and SSN

[pabloescaban]

Just try that it's worth a shot for a few quid.
Power everything off and fit it then power router up.
After 5 mins, power on the box

 

[cactikid]

What splitter is in use?

 

[Mavio]

What splitter is in use?

ECO Line ESI 03N Splitter, It has been in since i moved in 9 years ago, virgin installed when got it set up originaly.

Could it be an issue with the incomer box/splitter? There is a white virgin box on the wall with a coupler inside it.

 

[cactikid]

Possibly the older version used 5-1000mhz.Post up a photo of box and coupler.