DRIVE UNITS BY MANUFACTURER:
D3004/602010
Categories: 0.75 - 2" (19-50mm) Dome Tweeters Scanspeak Tweeters
DISCONTINUED. NEW REPLACEMENT MODEL IN STOCK : D3004/602200
From the excellent Illuminator range, this 26mm compact soft dome tweeter offers a very low resonant frequency (fs) of just 425 Hz which significantly eases crossover design and broadens the scope of application.
The small size of this unit does not compromise the sound quality; these compact tweeters are fully comparable to the renowned full size Illuminator and Revelator tweeters. Excellent for high quality in-car installations ~ be mindful of the rear chamber depth if considering mounting in the doors; full dimensions can be found in the downloadable datasheet at the bottom of this page.
Ideal for high-end DIY home-built compact monitor speakers and custom in-car applications.
Resonant frequency (fs) | 425 Hz | Nominal impedance (Zn) | 4 Ω |
Effective diaphragm diameter | 26 mm | DC resistance (Re) | 3 Ω |
Ferrofluid ? Y/N | No | RMS power handling | 50W |
Recommended crossover | 2.5 kHz 12dB | Faceplate diameter | 62mm |
Sensitivity (2.83V/1m) | 89.6 dB | Cutout hole diameter | 50 mm |
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)!