active crossover freqncy for Totem Mani2

Metronet, could you describe what exactly you are after, or what you would like to correct with what you already have? As someone above already noted, bi-wiring I think is essential with these speakers. If you want to add a little more mids, a trick I've heard about is to add another run of cable to the mids/tweets, so in essence you'd be having three runs to a speaker.
There are lots of threads on here about the Manis, many people like loads of power with them. If that's what you are after, it might be easier to scrap your amp and get some monos or something you could bridge.
From what I've heard of a Totem, if you go messing about with the crossover, you'll not have a speaker as it was tuned to sound.
Post a bit more info, and good luck!

Right, I forgot to mention that I am currently running bi-wires. Although I see it's one speaker cable per channel but I think inside it has multiple cores (?) and on the speakers side I had the jumpers removed.

I'd say there is nothing really wrong with my current setup. The class A amp for my room size and the music I listen to is perfect.

However, I do see the meter going to about 80% from time to time and am wondering if it'd help by going the bi-amp route. I never thought of upgrading because I am attached to the class A sound and getting Accuphase mono is unfortunately something that I could not afford :)

Thanks,

More to add - my thought process is that I am concerned that the class A sound in my setup is not going to lass very long... or not?

Ok, are you ready, You can make this work... Get yourself another amp. Use your y connectors...or another preamp. Run one amp full range to the woofer. Use your electronic crossover and run it lower than the crossover point in your mani 2's. Say 2.5k. Run your second amp through the crossover and back into the tweeter tap of your mani's. You now have the benefits of biamping without destroying the integrity of your Totems.
The Totem crossovers are in tact and working as designed. One amp runs the woofers full range, the second runs the tweeters, electronicly crossed through your Accuphase.
This will work with good results.

Agreed, it will work, but will it compromise sound quality?
I guess there's only one way to know...:)

Metronet, you should ask a dealer or company about the load and your 80%. As long as it doesn't sound overloaded, I would think it fine. Manis are a notorious load, down to 3 or 3.5.