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SEAS Excel W12CY003 – E0044 4.5″ Nextel Cone Woofer
€239.95
Seas Excel W12CY003 – E0044 4.5″ Nextel Cone Woofer
4 in stock
Highlights
- Long term power handling (RMS) is 70 Watts
- Unique Nextel coating ensures smooth frequency response and low distortion
- Increased long term power handling capacity and eliminated resonances in the cavity inside the voice coil former
Product details
A paper cone with a unique Nextel coating ensures smooth frequency response and low distortion. Heavy copper rings mounted above and below the T-shaped pole piece reduce non linear and modulation distortion and increase overload margin.
A large magnet system provides good sensitivity and transient response. A chrome plated brass phase plug reduces compression due to temperature variations in the voice coil, increases long term power handling capacity and eliminates resonances in the cavity inside the voice coil former.
An extremely stiff and stable injection molded Nextel coated 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.
Specifications
| Article number | W12CY003 |
| EAN | 0696277270125 |
| Woofer Series | SEAS Excel Series |
| Woofer Type | Midwoofer |
| Nominal Diameter | 4.5 " | 119 mm |
| Power Handling (RMS) | 70 W |
| Power Handling (max) | 200 W |
| Impedance (Z) | 8 Ω |
| Sensitivity (SPL at 1m / 2.83V) | 85.5 dB |
| Frequency Response | 60 – 3500 Hz |
| Voice Coil Diameter | 26 mm |
| Magnet Weight | 0.42 kg |
| DC Resistance (Re) | 5.5 Ω |
| Voice Coil Inductance (Le) | 0.41 mH |
| Resonant Frequency (Fs) | 60 Hz |
| Mechanical Q (Qms) | 2.30 |
| Electromagnetic Q (Qes) | 0.44 |
| Total Q (Qts) | 0.36 |
| Diaphragm Mass Inc. Airload (Mms) | 6.1 g |
| Mechanical Compliance of Suspension (Cms) | 1.2 mm/N |
| Surface Area of Cone (Sd) | 50 cm² |
| BL Product (BL) | 5.5 N/A |
| Compliance Equivalent Volume (Vas) | 4 L |
| Maximum Linear Excursion (Xmax) | 3 mm |
| Driver's Mechanical Losses (Rms) | 1.03 Ns/m |
| Cone / Diaphragm Material | Paper |
| Basket / Frame Material | Injection moulded metal |
| Overall Outside Diameter | 124 mm |
| Overall Depth | 66.5 mm |
| Baffle Cutout Diameter | 90 mm |
| Bolt Circle Diameter | 110.8 mm |
| # Mounting Holes | 6 |
| Mounting Hole Diameter | 5.0 mm |
| Article number | W12CY003 |
| EAN | 0696277270125 |
| Woofer Series | SEAS Excel series |
|---|---|
| Woofer Type | Midwoofer |
| Nominal Diameter | 4.5 ” | 119 mm |
| Power Handling (RMS) | 70 W |
| Power Handling (max) | 200 W |
| Impedance (Z) | 8 Ω |
| Sensitivity (SPL at 1m / 2.83V) | 85.5 dB |
| Frequency response | 60 – 3500 Hz |
| Voice Coil Diameter | 26 mm |
| Magnet Weight | 0.42 kg |
| DC Resistance (Re) | 5.5 Ω |
| Voice Coil Inductance (Le) | 0.41 mH |
| Resonant Frequency (Fs) | 60 Hz |
| Mechanical Q (Qms) | 2.30 |
| Electromagnetic Q (Qes) | 0.44 |
| Total Q (Qts) | 0.36 |
| Diaphragm Mass Inc. Airload (Mms) | 6.1 g |
| Mechanical Compliance of Suspension (Cms) | 1.2 mm/N |
| Surface Area of Cone (Sd) | 50 cm² |
| BL Product (BL) | 5.5 N/A |
| Compliance Equivalent Volume (Vas) | 4 L |
| Maximum Linear Excursion (Xmax) | 3 mm |
| Driver's Mechanical Losses (Rms) | 1.03 Ns/m |
| Cone / Diaphragm Material | Paper |
| Basket / Frame Material | Injection moulded metal |
| Overall Outside Diameter | 124 mm |
| Overall Depth | 66.5 mm |
| Baffle Cutout Diameter | 90 mm |
| Bolt Circle Diameter | 110.8 mm |
| # Mounting Holes | 6 |
| Mounting Hole Diameter | 5.0 mm |
