External Bass/treble for "B-Channel" with RT35i's

[Listener10]

I have an Onkyo amp system where I have a pair of RT35i's in a separate room on the Speaker B channel.

With this amp, the B-channel has no ability for sound processing.

These RT35i's sound great connected to Speaker Channel A where I can turn the treble down slightly, or, increase the bass slightly. However, they are a little bright on Channel B where I can make no adjustments.

Is there any way to place an external, speaker line level, processing device to be able to adjust the bass or treble for just the B channell output (post amplification). I looked at equalizers, but they all seem to be Pre-amplification.

Thanks

[RuSsMaN]

Hook them up to the A-Channel.

[Tour2ma]

LOL... Well, that would be simplest... And if your other speakers sound good on channel B, why not?

Otherwise, try placing a tissue over the 35's tweeter.