[apilon]

[quote=brucek;9387]Why not just select STEREO on your receiver, then only the mains need to be disconnected. Why do you have multi-channel turned on?


by defaut the avr635 set up the tape input as logic 7 and it did not cross my mind to change it to stereo





That's really up to you. Once you did your sub+mains raw sweep and re-checked the boxes to turn your filters back on, you can modify the existing filters or add extras if necessary until the REW graph looks good. Then enter that into the BFD..

I really feel your sub is not turned up high enough in relation to your mains. Turn it up a bit and remeasure at 80dB - you're measuring a bit low also on your REW setup.

what i did was to calibrate the mains and sub using EZ-EQ on the AVR635 which tueed down my subs (i have 2) by -9db and i did not check with the RS meter after to see if everything was fine in term of DB as i ave read on many HT forum that the EZ EQ portion of the AVR635 is doing a wonderful job ..i will crank up the sub a bit redo the EZ EQ and then run REW again to see if things will get better . Unlss you think that it would be better to jst calibrate all the mains and sub at 75db or 85db then run REW applied filters than run EZ EQ