Question about RM6005 center channel

[mgaitonde]

I've the Yamaha 5660 receiver which allows changing the graphic equalizer setting for center channel (100,300,1K,3K,10K).

If I were to raise all the frequency levels up to the maximum, would the net effect be just a increase in the volume? Or are there other side effects?

Just so you know, I have the Polk RM 6005 and I am doing this because the center channel sounds a tad low in volume. Human voices are not very audible. If I increase the dB level of the center channel, it becomes slightly "boxy". I am hoping that the center channel equilizer will help solve my problem.

Please advice.

[gatemplin]

I dont think the EQ will help. Raising all of the filters may not give you a flat frequency response. You can try adjusting the filters and if you like it then that is all that matters. More likely though you may be happier with a better center like the CSi3.

[mgaitonde]

Thank you gatemplin, for the reply!

Now I am torn between 2 choices: get the CSI3 for $200 OR exchange with RM6700 for $340.

What do you say? The 6005 sats perform quite OK. I am leaning towards CSI3. Any reinforcements on my leaning will certainly help!

[gatemplin]

I havent heard either sub/sat system but I think you will be happier with the better center (CSi3). I am pretty sure your receiver is 6.1 right? You can add the CSi3 and then move the current center to the rear. Go and have a listen.