All systems go !
All systems go !
DRIVE UNITS BY MANUFACTURER:
Morel CAT 298-94 Tweeter
Great upgrade for the TDL RTL series, Heybrook HB1, Mission 737R and many others requiring a 20/25mm dome tweeter with 94mm faceplate, such as the Vifa D20/D25 series.
The Morel CAT 298 is a modern updated version of the legendary MDT-29. Featuring a field replaceable 28mm Acuflex textile dome, a large ferrofluid cooled copper voice coil, a ferrite magnet system and an aluminium faceplate, this tweeter can sound very sweet and is a excellent value. Recommended frequency use: 2000-20,000 Hz. High power rating of 80w nominal, 1000w peak.
A full datasheet can be downloaded from the bottom of this page.
Resonant frequency (fs) | 900 Hz | Nominal impedance (Zn) | 8 Ω |
Effective diaphragm diameter | 28mm | DC resistance (Re) | 5.2 Ω |
Ferrofluid ? Y/N | Yes | RMS power handling | 80W |
Recommended crossover | 2khz | Faceplate diameter | 94mm |
Sensitivity (2.83V/1m) | 89 dB | Cutout hole diameter | 72 mm |
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Excellent driver and superb service and advice from Willy's hi-fi. Would certainly recommend and I will definitely be using again. Super fast delivery and great prices
They offer great advice genuinely helpful and knowledgeable.
Excellent service.
Very happy with this replacement part, especially once id fitted it correctly!! Sounds great so know where to go when the other one fails. 👍
Just as expected. Works perfectly as a subwoofer @400Hz in a mono bi-amped active internet radio set up in my study. Thanks!
Bought a pair of these to replace the failing drivers in my 20 year old Alesis M1 Active Mk2s. They are physically a near perfect match for the cabinets and are a good match electrically for the amplifier, but sound better than the original drivers. The only slight complication is the original drivers use one 2.8mm and one 4.8mm spade terminal, so you need to change one of the connectors. These have given my old monitors (now my 'kitchen speakers') a whole new lease of life. Next step is to replace the rubber surrounds with a grille.
There is a detailed review of these drivers over on youtube: https://www.youtube.com/watch?v=NCb-rzCSK2s
Great service from Willys. They were dispatched straight away and arrived next day, very well packed.
I recently installed the Linn Keilidh active Tweeter Upgrade Kits from Willys Hifi. It works great! It took
1 month to get here snd had to pay an additional 90 euros in taxes and customs fees but it was well worth it!