Classe Sigma SSP and Rel S3 connection issue

I have tried that scenario as well,have all speakers cross at 60hz which mean only the LFE input and sub out are used, but mid bass is still missing. The only way I got full bass is disable sub out at the ssp and set main speaker to full. This way all the other speakers will send their bass info to the main speaker and the rel support the bass under 40 hz. However I don't like this setup because it will put an extra load on my amp. What I don't understand is why I still can't get full bass from the ssp using sub output and the rel LFE input, and have all speakers cross at 60 hz?

Were you using ebass or not
Did you know there were lfe bugs that the newest software corrects, and it corrected issues, what slope are you using as well as mode and 12 or 24, peq and tone ??, if your ssp was a demo check the peq

Just upgraded to the latest firmware last night 1.0.3.14. It doesn't seems to make any difference. I still have no mid bass when enable subwoofer and eBass in the speaker setting. I am using slope of 12, no Peq and no tone. How is your setup? Do you feel u got enough bass ? My Sigma SSP is brand new from Classe not a demo.

Remember Ebass Routes Lfe to the Mains AND the SUB So it might be a cancellation.

No PEQ = check the Checkbox Group enable and the front LR and Sub Groups just to be safe
Under Controls Disable The Tone Controls

Just so we can eliminate a second system issue
Take a second config (Config 2)... set front LR to FULL
Assign a source 2 channel audio.. see if the midbass is there Just by process of elimination, then switch over to config 1, turn Ebass off

60, 

We can take a blank memory stick back the config and reset the prepro (menu 1 2 3) on the remote.. and then see if its something in your config... I suggest its cancellation... And I take it you checked set and measured delays

Notes Config 2 Set everything to off, the mains to full And See what you get with a 2ch source set Just to eliminate other system issues, I have 0 LFE issues

Snell Xa90PS powered by citadel 1.5s(balanced)
SVS PB13

If you PM me I can try and walk you thru it.