FS: CDT EX 550i Xovers

[pelekeliko 10+ year member]

Item(s) for Sale:

Pair of the cdt audio ex 550i crossovers.

Item(s) Description/Condition:

Got these about 6 months ago and pulled them out last week before i traded in my truck.

CDT Audio EX-550i

Price:

Really don't have a clue what to post these at, so lets just say $160shipped, but obviously very open to offers.

Shipping and Miscellaneous Item Information:

Included

Item Pictures:

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[Tbonem3]

GLWS, can you do me a favor? Could you confirm if both crossovers have the same polarity markings? The xover that you post a picture of from a side view, such that the markings are visible, shows that the polarity for the speaker inputs is the same as the amp input (+ -). Is the other one the same?

I ask because one of my 550i xover is marked differently. The amp input is still (+ -), but the other inputs are (- +).

TIA

Tyler

 

[wanderer1]

GLWS, can you do me a favor? Could you confirm if both crossovers have the same polarity markings? The xover that you post a picture of from a side view, such that the markings are visible, shows that the polarity for the speaker inputs is the same as the amp input (+ -). Is the other one the same?
I ask because one of my 550i xover is marked differently. The amp input is still (+ -), but the other inputs are (- +).

TIA

Tyler

I Have EX-550-25I and the right and left the speaker polarity is reversed. Amp input is the same, one will have + - + - + - the other will be - + -+ - + GLWS these are awesome x-overs and your drivers will actually sound better if you are using a lower grade x-over. CDT spends a lot of time on their x-overs and you can hear it

 

[pelekeliko 10+ year member]

$140 shipped

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[pelekeliko 10+ year member]

$135 shipped usps priority mail

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[Tbonem3]

Sorry, do you mind answering if the polarity is different from one of the crossovers to the other?

TIA!

 

[pelekeliko 10+ year member]

$125 shipped

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[pelekeliko 10+ year member]

Pm'd you Tbonem3

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[rlmich]

can you post your answer to Tbonem3 for all of us to see??????????????????????

 

[Tbonem3]

His were labeled the same from one xover to the other, where as mine and Wanderer's it seems, were labeled the opposite.

 

[Tbonem3]

I've wired them up both ways and I can't hear the difference! I don't have the best ears, but I don't think polarity is as straight forward when you're talking about 4th order passive crossovers. I tested the outputs with a multimeter and got inconsistent readings, as opposed to testing the outputs of the amp, where I got very clear positive/negative readings.

 

[pelekeliko 10+ year member]

Sorry about the delay guys, been traveling a lot lately. But here's a picture !

BUMP $120shipped priority mail.

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[pelekeliko 10+ year member]

$100 shipped priority mail.

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[pelekeliko 10+ year member]

$100 shipped. TTT.

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[Tbonem3]

I just sold my pair on ebay for $100 shipped, so you should be able to get that. They're def worth it, great x-overs.