Scan-Speak Revelator 18W/4531G00
18cm Midwoofer 4ohm, Sliced Paper Cone, Large Ferrite Magnet
The Revelator midrange and midwoofers, both well known for their sliced paper cone technology. The slices are filled with damping glue, which dramatically reduces break-up modes in the diaphragm. In combination with Scan-Speaks low-loss linear suspension and the patented Symmetrical Drive (SD-1) it represented a breakthrough in midrange clarity and overall smooth frequency response characteristics.
- Patented Symmetrical Drive Motor Design
- Sliced Cone (Controls Cone Breakups)
- Low-Loss linear suspension
- Low Damping SBR Rubber Surround
- Die cast Alu Chassis vented below spider
- Large Ferrite Magnet System

Size: 18 cm
Fs: 33 Hz
Re: 3.4 ?
Qt: 0.35
Sensitivity: 90 dB
VAS: 41.9 ltr.
Sd: 150 cm²
Bl: 5.7 Tm