MOREL
ECW 638
Elite Line
6.3" (160mm) D.P.C CONE WOOFER
- Uniflow™ Aluminum diecast chassis
- Hybrid™ Neodymium/Ferrite magnet system
- Copper insulated center pole
- 3″ Large Hexatech™ Aluminum voice coil
- High power handling
- High Xmax, Low Qts, Low Fs
Price: HKD 3060.00 / pc
Sensitivity (2.83V/1M) : 88dB
Nominal Impadance [Z] : 8 ohm
DC Resistance [Re] : 5 ohm
Frequency response : See graph
Resonance frequency [fs] : 39Hz
Mechanical Q Factor [Qms] : 1.42
Electrical Q Factor [Qes] : 0.36
Total Q Factor [Qts] : 0.29
Eq. Cas Air Load [VAS] : 19Lt
Effective Piston Area [SD] : 119 cm ²
Nominal power handling RMS : 150W
Transient power [10ms] : 1000W
Cone material : Damped Polymer Composite
Magnet type : Hybrid™ Neodymium/Ferrite
Net weight : 1.2 kg
DOCUMENT DOWNLOAD
ECW 638 -Datasheet
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