Vehicle Search
Illuminator 18WU/8741T00
Technical Highlights
- Leistung 80/150 W, Impedanz 8 Ohm, Frequenzbereich 28-3500 Hz.
- Schwingspule 42 mm, Neodymantrieb, Auslenkung +/9 mm.
- Membranfläche 154 cm², Resonanzfrequenz 31 Hz, SPL 85,4 dB.
- More technical details
Availability for pickups could not be loaded.
Rob
Max
Avoid a bad purchase? We check your setup!
Rob & Max check your project: So you are guaranteed to get the maximum performance for your budget.
This could also look like this for you!
A speaker is only as good as its construction. While mass-produced products often sound flat, brands like DD Audio focus on precision and Deaf Bonce on uncompromising dynamics. We have filtered out the systems that technically get more out of your budget and open up a new league in sound quality for you.
Illuminator 18WU/8741T00 by Scanspeak Description
The Illuminator 18WU/8741T00 from Scanspeak is a 6.5" (16.5 cm) mid-woofer that stands out due to its advanced technology. With a patented underhung voice coil and a neodymium drive, it offers an exceptionally large linear displacement. Additionally, the mid-woofer impresses with low distortion reproduction thanks to copper caps and a low-loss linear suspension. Other features of the model include a power handling of 80/150 W and a frequency range of 28-3500 Hz. The symmetrical drive technology (SD-3) and the effective diaphragm area of 154 cm² complete the overall package.
- 6.5" (17cm) mid-woofer
- Underhung voice coil with neodymium drive
- Patented sandwich paper membrane/cone
- Low-loss linear suspension
- Patented symmetrical drive (SD-3)
- Exceptionally large linear displacement
- Power handling (rated/music) = 80/150 W
- Frequency range = 28-3500 Hz
- Resonance frequency fs = 31 Hz
- Impedance R = 8 Ohm
- Reference sound pressure SPL = 85.4 dB (2.83V; 1m)
- DC resistance Re = 5.9 Ohm
- Force factor BL = 7.5 N/A
- Voice coil inductance L = 0.41 mH
- Effective diaphragm area Sd = 154 cm2
- Moving mass incl. air load mms = 18 g
- Equivalent volume Vas = 48.6 l
- Free air total quality Qts = 0.33 (Qms=3.51, Qes=0.37)
- Diameter of the voice coil = 42 mm
- Linear displacement xlin = +/- 9 mm
- Installation diameter d = 158 mm
- Outer diameter d = 184 mm
- Installation depth (not recessed) t = 105 mm

