By-pass or Remove X-over in Revel Studios 1st Gen


Have a pair of Revel Ultima Studios. I want to bi-amp these speakers.
Already have a Rane AC23S crossover.

I need to know how to defeat/remove the Studio crossover.
These are first generation Studios. Not the new model.

Also want advise on amp for lows.
Will be using Pass Aleph2 for hi's.
I will be using all XLR connections.
I did hear after I got my crossover
that it could be counter productive
to mess with Revel crossover.
So any advise would be welcome.
bhodge

Showing 2 responses by rauliruegas

Dear Bhodge: I agree with Kal: a mistake if you don't have the transfer fuction on the original.

IMHO in a biamp " fashion " and if we really care about music and music sound reproduction it is better to choose the same amplifier model for both frequency ranges becaus we need the same sound/accuracy/distortion/coloration/noise " signature " in both frequency ranges.

The other subject is that to attain/mantain a first rate quality performance on the speakers the active/external electronic crossver must be a first rate/top quality level and execution design to avoid heavy degradation/distortions to the audio signal.
The Rane IMHO is a " nice " unit but not a top unit and through it you could do more harm than good to your audio system quality performance.

Only an opinion an all depend of what are you looking for along your music sound quality priorities.

Regards and enjoy the music,
Raul.
Dear Face: Your advise IMHO could means maybe to attain a " different " sound but not necessarily a better one.

As Stringreen point out: " all that R&D that Revel did.... " means between other things that the speakers were voiced with that original crossover parts.

Of course that if we are lucky enough and if we know what we are doing maybe we can/could attain a better performance but not always.

+++++ " If Revel thought biamping would improve this speaker, they would have included the necessary inputs. " +++++

this can't be more true. In the past I ask to a two different speaker designers ( Jim Thiel and Neil Pattel ) how to bi-amp their speakers and if there will be an improvement doing this. Both designers ( by separate ) give me the same answer: what Stringreen posted.

Regards and enjoy the music,
Raul.