DRIVE UNITS BY MANUFACTURER:
D2606/922000
Categories: 0.75 - 2" (19-50mm) Dome Tweeters Scanspeak Tweeters
High Performance 1" Tweeter featuring a tuned and damped double rear chamber, giving a low resonant frequency of just 850 Hz. The voice coil / gap is filled with low damping ferrofluid for cooling / thermal stability without affecting the transient response; the voice coil is terminated with tinsel braided leads.
Used in PMC models: GB1, FB1, TB1, TB1S, TB2, TB2S, DB1, DB1S. Also suits some early ATC designs.
This tweeter directly replaces the Vifa D27TG-35-06 and is manufactured in Scandinavia. Capable of excellent results and great value.
Resonant frequency (fs) | 850 Hz | Nominal impedance (Zn) | 6 Ω |
Effective diaphragm diameter | 27 mm | DC resistance (Re) | 4.6 Ω |
Ferrofluid ? Y/N | Yes | RMS power handling | 100 W |
Recommended crossover | 2.5 kHz 12dB | Faceplate diameter | 104 mm |
Sensitivity (2.83V/1m) | 91.4 dB | Cutout hole diameter | 72 mm |
Quick delivery. Came very well packaged. Fitted very easily into my PMC FB1 speakers. Would happily buy from here again. Overall a great service.
Thanks for the review Chris !
Will & Caroline
So glad to have found Willy's just as I thought finding the tweeters for my PMC TB2SA was going to be an epic adventure. In stock at a great price, delivered quickly with plenty of updates along the way
Top shop !
Thanks for the review Martin !
Will & Caroline
Excellent service from home Willy's as usual and these Scanspeak tweeters proved a perfect replacement in my ATC speakers.
Thanks for the review Mark!
Will & Caroline
excellent support
Thanks for the review Stephen !
Will & Caroline
Friendly technical support
40+ years in the trade
UK family run business
Excellent customer service
Quick dispatch
Been looking for a supplier of replacement drivers for some years.
Willy's HiFi had just the parts at a good price and they arrived in a couple of days.
Excellent service. Even a personal thank you hand written on the invoice.
A quick delivery and the tweeters are perfect on my mission 753 freedom speakers. Easy to fit . Highly recommend.
I’m no expert when it comes to speakers, but after some research (and a strong recommendation from ChatGPT), I went with the SB Acoustics SB65WBAC25-4 as a reference full-range speaker in this size range.
Having now tested them, I can confidently say they’re probably the best speakers I’ve ever owned. The clarity is outstanding—every detail comes through with incredible precision. The bass is surprisingly full and punchy for a speaker this size, and they handle power impressively well. For anyone looking for a high-performance compact full-range driver, these are hard to beat.
Item as described and arrived quickly - and did the job. However, I suggested that anyone replacing speaker foam makes sure they have a very large pair of sharp dressmaking scissors as it was not easy cutting to size without producing a ragged edge (which I managed to hide short of a close inspection)!