JohnA Posted August 14, 2007 Author Share Posted August 14, 2007 Bob, My square magnet K-33-Es have the Eminence code15162 in grey ink on the backside of the cone. That matches thecode in the fax I have with the parameters I listed. What is thecode for the older K-33-Es? Quote Link to comment Share on other sites More sharing options...
Guest " " Posted August 14, 2007 Share Posted August 14, 2007 so many TS spec's, so little time... Mfg: Klipsch Mdl: K-33-E/K-44-E Nomz: 4 Ohms Revc: 3.5 Ohms Levc: 1 mH SPLo: 92.3 SLPi: 91.13 SLPi: 91.71 @ Vg = 2V Qms: 8.5 Qes: 0.684 Qts: 0.633 no: 1.07% ni: 0.81% F0(Fs): 27.99 Hz Fi: 26.17 Hz BL: 9.77 Tm Sd: 0.089 M^2 Vas: 0.343 M^3 Xmax: 4.00 mm Cms: 305 uM/N Mms: 106 g Pmx: 100 W ts specs k-33-k-44 Mfg.txt Quote Link to comment Share on other sites More sharing options...
Guest " " Posted August 14, 2007 Share Posted August 14, 2007 then we have this.... k-33 TStest1-1.pdf Quote Link to comment Share on other sites More sharing options...
Guest " " Posted August 14, 2007 Share Posted August 14, 2007 this shows up on a lot of web sites..... Quote Link to comment Share on other sites More sharing options...
Guest " " Posted August 14, 2007 Share Posted August 14, 2007 0.Znom = 4 ohms 0.Re(vc) = 3.5 ohms 0.L = 1 mH @ 1kHz 0.R = 1.03 ohm @ 1KHz 0.Fs = 27Hz 0.Sd = 890 cm² (13.5" diameter) 0.Xmax = 6.67 mm 0.Vas = 343 liters 0.Qts = 0.633 0.Qes = 0.684 0.Qms = 8.5 0.BL = 9.8 T*m 0.Mms = 106 grams 0.Cms = 0.305 mm/Newton 0.Pmax = 150 Watts This recomendation for a suitable driver is from the www as well: 0.very low Fs (<25Hz) 0.high Qts (>0.5) 0.large Xmax (>6mm) 0.large BL products >10 T*m 0.Nominal impedence at 4ohms (horn loading brings it closer to 8 in operation) Compliance numbers around 0.3mm/N. The "orginal" plans call out a driver with lowest possible Fs preferably below 25Hz. k-33 plans.txt Quote Link to comment Share on other sites More sharing options...
jwc Posted August 14, 2007 Share Posted August 14, 2007 SF. You are a walking pro audio search engine. John, Those woofer specs are very similar...I say go for the K33. jc Quote Link to comment Share on other sites More sharing options...
colterphoto1 Posted August 14, 2007 Share Posted August 14, 2007 Yeah SF- keep it up man! [8-|] The last guy that talked like that got HIRED by Klipsch. [] I know, we couldn't afford you- well the fringes are way cool! [8] Michael Quote Link to comment Share on other sites More sharing options...
BEC Posted August 14, 2007 Share Posted August 14, 2007 John, As far as I know from testing and talking to Eminence, all K-33Es with square magnet have an FS of 28 hz or under and all round magnet ones have an FS of about 34 hz. The PDF that SF posted above is my test of two square magnet K-33E and one new round magnet K-33E. Email me privately if you want to know why the two are different. Bob Crites bobcrites@mac.com Quote Link to comment Share on other sites More sharing options...
JohnA Posted August 14, 2007 Author Share Posted August 14, 2007 this shows up on a lot of web sites..... SF, How about a link? The .jpg isn't readable. Quote Link to comment Share on other sites More sharing options...
Guest " " Posted August 14, 2007 Share Posted August 14, 2007 link is long forgotton...here is a better pic. The woofer is used often as a replacement for k-33's and k-43's in LaScala's. This is a 500 watt beast which would put it in the same class as a k-45. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
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.