MicroMara Posted October 8, 2022 Share Posted October 8, 2022 A friend of mine is restoring his Tangent 4000 . He asked me to help him in this matter here in the K.C . He´s looking for the TS parameter of the K-27-K which is in the Tangent 4000 and/ or if there is a difference to the K-24-K which is installed in the Heresy. Any reply will be appreciated , thanx in advance Quote Link to comment Share on other sites More sharing options...
JohnA Posted October 8, 2022 Share Posted October 8, 2022 DIY. https://www.woofertester.com/wt2product.htm https://www.parts-express.com/Dayton-Audio-DATS-V3-Computer-Based-Audio-Component-Test-System-390-807 1 Quote Link to comment Share on other sites More sharing options...
grindstone Posted October 9, 2022 Share Posted October 9, 2022 Or more DIY. https://sound-au.com/tsp.htm 1 Quote Link to comment Share on other sites More sharing options...
MicroMara Posted October 9, 2022 Author Share Posted October 9, 2022 I have the T/S Parameters from the K -24- K woofer used in the Heresy II , but I´m looking for the TSP from the K -27-K woofer @OO1 somewhere I read that you owned the Tangent 4000 and 5000 , any idea ? There´re so many Klipsch experts in the KC , shouldn´t be a big challange for you Quote Link to comment Share on other sites More sharing options...
OO1 Posted October 9, 2022 Share Posted October 9, 2022 6 hours ago, MicroMara said: I´m looking for the TSP from the K -27-K woofer @OO1 K-24 TSP must be roughly the same for the K-27 , or very very close , given the superior cone for the K-27 . 1 Quote Link to comment Share on other sites More sharing options...
Generg Posted October 14, 2022 Share Posted October 14, 2022 The one original K-27-K I have, has a fairly high free air resonance of 48Hz. Normally the Tangent and Forte driver should show a lower resonance of 22-27Hz. I suppose the culprit is the butyl impregnated rim that got stiff after 26 years..... any hints? Thank you Gerd Quote Link to comment Share on other sites More sharing options...
billybob Posted October 14, 2022 Share Posted October 14, 2022 Welcome! If you suspect the rim material, would massage it with a lubricant to assist with any prior flexibility it may have lost over time. May take a couple or more applications to determine if rim is a culprit. In the speaker cabinet under pressure is where would expect lower hz numbers. Thanks! Quote Link to comment Share on other sites More sharing options...
Generg Posted October 19, 2022 Share Posted October 19, 2022 I promised a picture.... :--)) 1 Quote Link to comment Share on other sites More sharing options...
Generg Posted October 19, 2022 Share Posted October 19, 2022 At the moment they lack bass. My old Forte had plenty of bass. I am still puzzled, I work on it! :--)) Quote Link to comment Share on other sites More sharing options...
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