We are extremely busy - enquiries by email only please.
We are extremely busy - enquiries by email only please.
DRIVE UNITS BY MANUFACTURER:
Bipolar MKP metallised polypropylene film capacitors - specifically designed for loudspeaker crossover networks and have excellent sonic qualities. Ideal for upgrading old electrolytic capacitors in treble / midrange crossover sections, bringing new life and transparency. Very low loss, hermetically sealed and resistant to ageing.
Our stocked ranges:

A really good range of capacitors from Audyn of Germany. There's many handy non-standard values in this range and their 400v rating makes them ideal for both domestic and professional applications.

Excellent value polypropylene film capacitors. Their performance is actually bit of an eye opener, especially in the treble range where they sound very open and easily eclipse factory fitted electrolytics.

Featuring the Mundorf ultra precise EVOLUTION winding technology these hand spooled capacitors offer an extremely low ESR (equivalent series resistance). Asymmetric leads (larger values) allow for x or y mounting. A vibrant, revealing performer.
A further development of the Mcap EVO, the Mcap EVO Oil features the same state of the art foils immersed in oil then hand spooled and potted into special housings. A premium audiophile capacitor that is very smooth and detailed.
Phone helpline: 01702 523999 or contact us
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Friendly technical support
40+ years in the trade
UK family run business
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I tried this uprated capacitor through sheer curiosity and am pleasantly surprised with the results. So far, and not too many hours in, it’s giving a slightly smoother edge to the top end and has solved an issue I had regarding some hardness to the sound. I’m impressed enough that I’ll look to replace the mid range caps in the future.
I came across some info that after many years these old B&W P4's tweeters degrade. As I grew older, (with reduced hearing of course), I never noticed this gradually deterioration over the years. So I bought the replacement tweeters from Willy's which was picked up just a few days later in Norway. They were mounted in 30 minutes,.. and what a change! My HiFi sounds as a new set. Thanks!
New Foam covers supplies by WHF have completely changed the appearance- they look brand new! Great quality foam, very reasonably priced and quick delivery. Delighted with they now look and sound - will hang on to them forever now.
Excellent upgrade, works perfectly with the speakers it's just soldier and play, they takeaway the over intensity of the original tweeters.
I've had my Mission 734s for about 30 years and for the last five or so the bass units have been falling to pieces. I was about to take the speakers to the tip, but didn't have the heart knowing how capable these used to be. I did a little internet research and these Monacor replacements appeared to do the job. Next day delivery from Willys was impressive, as was the killer sound once the replacements were fitted (which was a simple job). I'd forgotten how these speakers make the windows rattle. Very happy customer!
