Scan Speak 18 WU 8747 T00

-8 %

RRP 309,00 €

incl. 19% VAT plus shipping
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-8 %
18WU 8747 T00

The Illuminator midranges and midwoofers are in every aspect unusual designs with the open construction, the extremely long linear excursion and patented under-hung SD-3 (Symmetrical Drive) neodymium motor system, which due to copper caps and its construction ensures very low distortion, adding the unique patented cones, low-loss linear suspension the result is: “The Very Best Money Can Buy”!

Key features:
  • Under-Hung Neodymium Motor Design
  • Patented Sandwich Paper Cone
  • Low-loss linear suspension
  • Patented Symmetrical Drive (SD-3)
  • Exceptionally Long Linear Excursion
  • Patented Design

Short data

Usage as Bass-Midrange
Power Handling 80 Watt
Impedance 8 Ohm
 
Frequency from 30 Hz
Max. Frequency 5 kHz
Sound pressure 85.5 dB

Chassis-data

Overall dimensions 184 mm
Baffle cutout 158 mm
Depth (Total) 97.3 mm
Frame Material Aluminium diecast
Membrane Type Cone
Membrane Surround Rubber
Membrane Material Paper
 
Voice coil Ø 42 mm
Voice coil height 8 mm
Air gap height 20 mm
Magnet Ø 90 mm
Magnet-height 4 mm
Magnet-weight 130 g

Thiele-Small-Parameter

Resonance fs fs: 33 Hz
Mechanical Q Qms: 3.31
Electrical Q Qes: 0.35
Total Q Qts: 0.31
Equivalent Air-Volumen Vas: 42 Liter
DC-Resistance Re: 5.9 Ohm
Coil Inductance Le: 0.41 mH
 
Mech. Compliance Cms: 1.46 mm/N
Moving Mass Mms: 16 g
mech. Resistance Rms: 1 kg/s-¹
Max. Excursion +/- Xmax: 9 mm
BL Product Bl: 7.5 N/A
Membrane Area Sd: 154 cm²
Sound pressure dB: 85.5 SPL

PDF-Product information

You receive a 2 year warranty from the date of purchase for all of our high quality hifi-products.

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