FOUNTEK RIBBON TWEETERS, CD1.0,CD3.0,CD2.0, FR89EX.

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A range of very high quality Ribbon tweeter with metal face plates, aluminium ribbons, and neodymium magnets and superb sound reproduction. The advantage of the ribbon is that it has 10 times the force to mass ratio that a dome tweeter would have, and so is faster and more detailed. The Fountek are some of the best and most consistent Ribbon tweeters available, having a transparent but not harsh sound quality. Sold in matched pairs. We recommend  a 2nd order crossover.. .Warning Ribbons must never be used without a crossover

Unit Ribbon Size mm Chassis Size mm Power peak watts Re ohms Sensitivity db Wt kg Fs hz min xover hz Frequency range hz Ribbon mass mg Price each P&P per pair
Cd Neo 1.0 38 x 8 85x70 square 25 5.0 89 0.5   3k 1.6-40k 10 45.00 9.00
Cd Neo 3.0 55 x 10 110 dia round 40 7.0 95 0.70 400 2.5k 1.4-40k 18 76.00 10.00
Cd Neo 2.0 120 x 8   50 7.0 98 1.07 300 2.0k 1.2-40k 34 117.00 10.00
FR89EX 3"   81 cast 25 5.7 83.6 0.525 97 full range 79-20k   48.50 9.00

CD1

 

CD2

 

CD3 Response with 2nd order xover

 

FR89EX