Jump to content
The Klipsch Audio Community
Sign in to follow this  
juniper

Bob Crites Jubilee xovers

Recommended Posts

Very nice pair of BC jubilee bass bin xovers with bass boost. These are really nicely made heavy xovers. New they were 650 plus shipping. Asking 350. Thanks!

DSC02734.JPG

Share this post


Link to post
Share on other sites
3 minutes ago, babadono said:

There some iron in there! GLWYS.

They feel like they weight over 25 pounds, they are beastly! Very well made!

Share this post


Link to post
Share on other sites

Maybe I should buy these so I have to buy. jubes

  • Like 5

Share this post


Link to post
Share on other sites
34 minutes ago, diamonddelts said:

Are these the Bob Crite two way crossovers which are made to go with the Faital Pro compression drivers he sells?

They are for the Jub bass bins only, you would need a xover for the mids and tweets.

Share this post


Link to post
Share on other sites

^^^^^

Correct. Those are exactly like I have for two-way Jubes. You indeed need the high frequency board for driver of choice. Mine are made for the Faital Pro. Two network boards for each L-R.

Share this post


Link to post
Share on other sites
On 4/25/2017 at 1:38 PM, juniper said:

with bass boost

 

Is this correct?  I was unaware that you can add boost in a passive....  

Share this post


Link to post
Share on other sites

Really, guys?  Come ON!  In the Passive X-Over realm, "BOOST" is impossible, do the math, understand the physics.

Attenuation of unwanted mid-bass frequencies results in a FAKE "BOOST" of deep bass - at the expense of efficiency,

damping factor, and cost.  You WILL need a bigger amplifier - 6 dB EQ = 4X the Power!  CUTE Red Coils though...

 

ALTEC's 30904 and 30920 "Equalizer/Attenuator" networks in Grenada & Barcelona were the earliest introduction of

EQ into passive crossovers for the home, after the 9849/9848/9846 Studio Monitors - back in the mid 1970's.

Share this post


Link to post
Share on other sites
On Thursday, April 27, 2017 at 7:00 PM, Coytee said:

 

Is this correct?  I was unaware that you can add boost in a passive....

That's what it says on the xovers, don't know if Bob makes more than one type for the bass bins, so I added his phrasing.....

Share this post


Link to post
Share on other sites

A solid state amp will double its power when the impedance is cut in half. If the drop in impedance is in the right place - you can create a peaking circuit. 

  • Thanks 1

Share this post


Link to post
Share on other sites

There ya go!

 

I had the chance to teach a couple people something today while at work....came home and learned something myself!

 

:emotion-21:

Share this post


Link to post
Share on other sites
6 hours ago, Deang said:

A solid state amp will double its power when the impedance is cut in half. If the drop in impedance is in the right place - you can create a peaking circuit. 

 

And likely make a lot more power when things let out the magic smoke ... unless of course the amp is capable of taking it.

In any case, a graphic eq or a parametric eq that's in some of these amps can also do that same thing with less likelihood of smoking some thing.

Cool.

Srinath.

Share this post


Link to post
Share on other sites

What is the schematic of this?

Share this post


Link to post
Share on other sites

I asked the OP here permission to post this.

 

I am offering a deal to go with the current bass bin crossovers posted already.

 

I bought from Crites new... the HF boards for the Fiatal HF200 8 ohm drivers.  I also bought the drivers new from him too.  I set up a guy locally with these on a K402 in 2013.  He has had a life change....moved....and doesn't need the equipment anymore.

 

I will sell the drivers and the HF boards  for $450 shipped in the CONUS.  I also will include the 4 bolts installed in the drivers at the exact length to go on the K402 with the nuts.   This will save you a lot of time putting these drivers on a K402.....it isn't that easy.

 

So to accompany the current sale only....offering 2 boards and 2 drivers shipped in CONUS fedex insured.  Personal check only and cleared before shipping.

 

jc

 

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

×
×
  • Create New...