All systems go !
All systems go !
DRIVE UNITS BY MANUFACTURER:
15WU/8741T00
UK STOCK ITEM
This Illuminator 15cm 8 Ohm midwoofer is a highly advanced unit featuring some very forward thinking technology. The unique alloy chassis is open and has been optimised for maximum airflow with minimum reflection / sound disturbance; the underhung Neodymium magnet is outrigged from the chassis and the spider is completely open on both sides - these advancements give excellent sound characteristics with no compression. All of the Illuminator midwoofers have a prodigious, deep bass response.
Featuring a unique patented long fibre cone, copper capped pole piece & huge linear excursion, this audiophile drive unit is at the very pinnacle of sound quality and design.
Available in 4 and 8 Ohm impedance.
This woofer is 8 Ohms ; the 4 Ohm version is here : 15WU/4741T00
Resonant frequency (fs) | 35 Hz | Nominal impedance (Zn) | 8 Ω |
Mechanical Q factor (Qms) | 3.37 | DC resistance (Re) | 5.9 Ω |
Electrical Q factor (Qes) | 0.28 | RMS power handling | 80 W |
Total Q factor (Qts) | 0.26 | Sensitivity (2.83V/1m) | 83.4 dB |
Equivalent volume (Vas) | 19.9L | Chassis diameter | 150 mm |
Friendly technical support
40+ years in the trade
UK family run business
Excellent customer service
Quick dispatch
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