All systems go !
All systems go !
DRIVE UNITS BY MANUFACTURER:
Fountek Neo CD3.5H
Categories: Fountek Drive Units - All Ribbon Tweeters
UK STOCK ITEM.
The Fountek NeoCD3.5H is a development of the NeoCD3.0 with a horn loaded wave guide for increased efficiency, wider response and improved air coupling. This is a true ribbon tweeter featuring an 9 x 60mm diaphragm, a high power neodymium magnet and a rectangular alloy faceplate. The ribbon material is an ultra light (10mg) multilayer aluminium sandwich with a cross section of 0.015mm (approx 0.6 thou).
The end tensioning clamps form a substantial heatsink for the low impedance ribbon and an impedance matching transformer is built into the back of the housing.
We recommend a minimum crossover frequency of 2.5kHz / 18db octave.
Frequency range | 1.1-30kHz | Nominal impedance (Zn) | 7 Ω |
Ribbon dimensions | 60x9mm | DC resistance (Ribbon) | 0.02 Ω |
Effective area (squared) | 540mm | RMS power handling | 12 W |
Crossover frequency | 2.5kHz/18db | Peak power | 25 W |
Sensitivity (2.83V/1m) | 95.5dB | Faceplate (rectangular) | 98x110mm |
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Wow, just had my Mission 753 upgrades of crossover and also tweeters. What a difference it’s made! The high frequencies are more refined and OMG, the separation and richness of mud and bass if awesome…..much thanks to Willy’s for giving my 753’s a new life 😀😀
Excellent advice from will as usual and exactly what I wanted. These have improved the sound of my current speakers and taken them to another level. Sounds superb I can hear tonal difference's between things that I never heard before. Superb bass drivers dig so deep.
As usual will has been outstanding.
Brilliant to deal with always helpful and gives great service.
What a brilliant capacitor, from first listen exceptional clarity and depth. Bargain will be buying more.
Swapped out the 30 yr old AlCap capacitors for the Audyn Q4 on Wills recommendation (along with a ferrofluid change). What a difference, added so much more definition and clarity. Very impressed. Audyns are a fair bit bigger size wise but fitted easily enough on the board and the access aperture on the TDL Studio 1's.
Good quality, fast postage, perfect! Thanks