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Scan-Speak
Scan-Speak - 9" Revelator Subwoofer - 23W/4557T00
Scan-Speak - 9" Revelator Subwoofer - 23W/4557T00
Regular price
$649.95 AUD
Regular price
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$649.95 AUD
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per
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Description
The Revelator woofers and sub-woofers features very rigid cones in paper or aluminium that operates as a piston over a wide frequency range, in combination with Scan-Speaks linear suspension and the patented Symmetrical Drive (SD-1) it results in very low distortion and a smooth and well behaved frequency response as well as perfect transient reproduction.
Features
- Patented Symmetrical Drive Motor Design
- Long Throw Surround
- Ferrite Magnet System w. Rubber Boot
- Silver Anodized Rigid Alu Cone
- Die cast Alu Chassis vented below spider
- Gold Binding Post Terminals
Specifications
| Fs | 21Hz |
|---|---|
| Power | 225Wrms |
| Sens. | 82dB |
| Qes | 0.52 |
| Qms | 4.80 |
| Qts | 0.47 |
| Vas | 45.0L |
| Cms | 0.60mm/N |
| Coil | 50mmØ |
| Le | 0.45mH |
| Mag. | 4.6kg |
| Mms | 101g |
| Re | 4.5Ω |
| Rms | 2.71kg/s |
| Sd | 232cm² |
| Width | 255mm |
| Zn | 4Ω |
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