SEAS
4.5"- E0021-08S (W12CY001)
EXCEL
4.5" Magnesium Cone Woofer
- Surface treated magnesium cone
- Natural rubber surround
- Extra large magnet system
- Solid copper phase plug
- Injection moulded metal basket
Price: HKD 3350.00 / pc
Sensitivity (2.83V/1M) : 84dB
Nominal Impadance [Z] : 8 ohm
DC Resistance [Re] : 5.6 ohm
Frequency response : 60Hz - 3500Hz
Resonance frequency [fs] : 45 Hz
Mechanical Q Factor [Qms] : 2.5
Electrical Q Factor [Qes] : 0.42
Total Q Factor [Qts] : 0.36
Eq. Cas Air Load [VAS] : 6 Lt
Effective Piston Area [SD] : 50 cm ²
Nominal power handling RMS : 70W
Transient power [10ms] : 200W
Cone material : Magnesium cone
Magnet type : Ferrite
Net weight : 1.21 kg
DOCUMENT DOWNLOAD
e0021_w12cy001_datasheet
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