SEAS Excel E0015-08S W15CY001 Magnesium Cone Woofer 5.5″/8Ohm
Overview:
Large magnet system for improved sensitivity and transient response. Precision cast and surface treated magnesium cone coupled to a natural rubber surround showing no sign of midrange (edge) resonances. Gold plated terminals mounted on a stiff glass fibre reinforced plate to reduce contact resistance and improve reliability. Heavy copper rings mounted above and below the T-shaped pole piece reduce non linear and modulation distortion and increase overload margin. Extremely stiff and stable injection moulded metal basket keeps the critical components in perfect alignment. Large windows in the basket both above and below the spider reduce sound reflexion, air flow noise and cavity resonance to a minimum.
Highlights:
- Smooth, extended frequency response.
- Specially designed soft Sonotex surround which allows a low fundamental frequency (50 to 3,000 Hz)
- 70 Watts RMS Power Handling
- 85.5 dB 2.83V/1m Sensitivity
Product Details:
Model | W15CY001 |
Product Type | Magnesium Cone Woofer |
Woofer Series | Excel Series |
Cone / Dome Diameter | 5.5″ |
Specifications:
Nominal Impedance | 8Ohm |
Frequency Range | 50 to 3000 Hz |
Short term Power Handling | 200 W |
Long term Power Handling | 70 W |
Characteristic Sensitivity (2.83V/1m) | 85.5 dB |
Voice Coil Diameter | 26 mm |
Voice Coil Height | 14 mm |
Air Gap Height | 6 mm |
Linear Coil Travel (p-p) | 8 mm |
Maximum Coil Travel (p-p) | 14 mm |
Magnetic Gap Flux Density | 1.1 T |
Magnet weight | 0.42 Kg |
Total Weight | 1.35 kg |
Voice Coil Resistance | 5.5 Ohms |
Voice Coil Inductance | 0.49 mH |
Force Factor | 5.5 N/A |
Free Air Resonance | 38 Hz |
Moving Mass | 9.5 g |
Air load mass in IEC Baffle | 0.38 g |
Suspension Compliance | 1.8 mm/N |
Suspension Mechanical Resistance | 1.06 Ns/m |
Effective Piston Area | 75 cm |
VAS | 14 Litres |
QMS | 2.22 |
QES | 0.43 |
QTS | 0.36 |
Frequency response:
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Dimensions:













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