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SEAS Prestige CA12RCY – H1152-08 4.5″ Coated Paper Cone Woofer
€109.95
Seas Prestige CA12RCY – H1152-08 4.5″ Coated Paper Cone Woofer
1 in stock
Description
Highlights
- Natural rubber surround and handcoated paper cone with coated fabric dust cap, reduce resonances and distortion
- Large magnet system and symmetrical driving force
- Very large magnet system allows a reasonable efficiency and a low Q
Product details
Natural rubber surround and handcoated paper cone with coated fabric dust cap, reduce resonances and distortion. Large magnet system and a symmetrical driving force accomplished through a special coil winding technique for the voice coil gives an excellent linearity. Very large magnet system provides a reasonable efficiency and a low Q.
Extremely stiff and stable injection molded 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 | CA12RCY |
| EAN | 0696277269860 |
| Woofer Series | Prestige |
| Woofer Type | Midwoofer |
| Nominal Diameter | 4.5 " | 119 mm |
| Power Handling (RMS) | 60 W |
| Power Handling (max) | 200 W |
| Impedance (Z) | 8 Ω |
| Sensitivity (SPL at 1m / 2.83V) | 86 dB |
| Frequency Response | 45 – 5000 Hz |
| Voice Coil Diameter | 26 mm |
| Magnet Weight | 0.42 kg |
| DC Resistance (Re) | 6.4 Ω |
| Voice Coil Inductance (Le) | 1.05 mH |
| Resonant Frequency (Fs) | 57 Hz |
| Mechanical Q (Qms) | 2.17 |
| Electromagnetic Q (Qes) | 0.36 |
| Total Q (Qts) | 0.31 |
| Diaphragm Mass Inc. Airload (Mms) | 6.1 g |
| Mechanical Compliance of Suspension (Cms) | 1.3 mm/N |
| Surface Area of Cone (Sd) | 55 cm² |
| BL Product (BL) | 6.35 N/A |
| Compliance Equivalent Volume (Vas) | 5 L |
| Maximum Linear Excursion (Xmax) | 3 mm |
| Driver's Mechanical Losses (Rms) | 1.04 Ns/m |
| Cone / Diaphragm Material | Paper |
| Surround Material | Rubber |
| Basket / Frame Material | Injection moulded metal |
| Overall Outside Diameter | 124 mm |
| Overall Depth | 58.5 mm |
| Baffle Cutout Diameter | 95.8 mm |
| Bolt Circle Diameter | 110.8 mm |
| # Mounting Holes | 6 |
| Mounting Hole Diameter | 5.0 mm |
| Article number | CA12RCY |
| EAN | 0696277269860 |
Additional information
| Woofer Series | Prestige |
|---|---|
| Woofer Type | Midwoofer |
| Nominal Diameter | 4.5 ” | 119 mm |
| Power Handling (RMS) | 60 W |
| Power Handling (max) | 200 W |
| Impedance (Z) | 8 Ω |
| Sensitivity (SPL at 1m / 2.83V) | 86 dB |
| Frequency response | 45 – 5000 Hz |
| Voice Coil Diameter | 26 mm |
| Magnet Weight | 0.42 kg |
| DC Resistance (Re) | 6.4 Ω |
| Voice Coil Inductance (Le) | 1.05 mH |
| Resonant Frequency (Fs) | 57 Hz |
| Mechanical Q (Qms) | 2.17 |
| Electromagnetic Q (Qes) | 0.36 |
| Total Q (Qts) | 0.31 |
| Diaphragm Mass Inc. Airload (Mms) | 6.1 g |
| Mechanical Compliance of Suspension (Cms) | 1.3 mm/N |
| Surface Area of Cone (Sd) | 55 cm2 |
| BL Product (BL) | 6.35 N/A |
| Compliance Equivalent Volume (Vas) | 5 L |
| Maximum Linear Excursion (Xmax) | 3 mm |
| Driver's Mechanical Losses (Rms) | 1.04 Ns/m |
| Cone / Diaphragm Material | Paper |
| Surround Material | Rubber |
| Basket / Frame Material | Injection moulded metal |
| Overall Outside Diameter | 124 mm |
| Overall Depth | 58.5 mm |
| Baffle Cutout Diameter | 95.8 mm |
| Bolt Circle Diameter | 110.8 mm |
| # Mounting Holes | 6 |
| Mounting Hole Diameter | 5.0 mm |
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