RCF CX15N351 - HIGH QUALITY 15" COAXIAL SPEAKER
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RCF CX15N351 - HIGH QUALITY 15" COAXIAL SPEAKER |
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WARM HIGHS, CLEAR DEFINED MIDS AND TIGHT LOWS WITH VERY LOW DISTORTION! |
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Item Price: $915.95 |
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WOOFER
MODEL |
CX15N351 |
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LOW FREQUENCY SPECIFICATIONS |
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| Nominal Basket Diameter | 15" / 380mm |
| Impedance | 8 ohms |
| AES Power Rating | 450 Watts |
| Program Power | 900 Watts |
| Frequency Response | 40Hz - 3.0kHz |
| Sensitivity (1W/1m) | 101dB |
| Voice Coil Diameter | 3.4" / 87mm |
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LOW FREQUENCY MATERIALS |
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| Voice Coil | Copper |
| Number of Layers | 2 |
| Kind Of Layers | Inside/Outside |
| Voice Coil Winding Depth | .65"/16.5 |
| Max Excursion Before Damage (Peak To Peak) | 1.5"/39mm |
| Top Plate Thickness | .43"/11mm |
| Cone | No Pressed Pulp |
| Cone Design | Curved |
| Surround | Polycotton |
| Surround Design | M-Roll |
| Magnet | Neodymium |
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HIGH FREQUENCY SPECIFICATIONS |
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Throat Diameter |
1.4" / 35.5mm |
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Impedance |
8 ohms |
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AES Power Rating |
90 Watts |
| Program Power | 180 Watts |
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Frequency Response |
700Hz - 20kHz |
| Cutoff Frequency | 800Hz |
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Sensitivity (1W/1m) |
110dB |
| Dispersion | 60° Conical |
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Voice Coil Diameter |
2.5" / 63.7mm |
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HIGH FREQUENCY MATERIALS |
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| Voice Coil | Aluminum |
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Diaphragm |
Pure Titanium |
| Diaphragm Design | Dome Shaped |
| Phase Plug | Aluminum |
| Phase Plug Design | 3 Slot |
| Magnet | Neodymium |
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MOUNTING INFORMATION |
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Overall Diameter |
15.5" / 393mm |
| Bolt Circle Diameter | 14.6" to 14.8" / 371 to 376mm |
| Baffle Cutout Diameter | 13.98" / 355mm |
| No. Of Mounting Holes | 8 |
| Mounting Hole Diameter | 0.3" / 6.5mm |
| Flange Thickness | .43" / 11mm |
| Overall Depth | 6.4" / 164mm |
| Volume Displaced By Driver | 3.8 Liters / .13ft^3 |
| Net Weight | 6.51 kg. / 14.3 lbs. |
| Shipping Weight | 7.3 kg. / 16 lbs. |
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THIELE-SMALL PARAMETERS |
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| Resonant Frequency (fs) | 55 Hz |
| Impedance (Re) | 5.6 ohms |
| Coil Inductance (Le) | 1.65mH |
| Electromagnetic Q (Qes) | .27 |
| Mechanical Q (Qms) | 6 |
| Total Q (Qts) | .26 |
| Moving Mass (Mms) | 80 Grams |
| BL Factor | 23.5T-M |
| Compliance Equivalent Vol. (Vas) | 110 Liters/3.88cu. ft. |
| Voice Coil Overhang (Xmax) | 5.5mm |
| Surface Area of Cone (Sd)m2 | 0.086m2 |
| Reference Efficiency | 6.53% |
| Frequency Response | |
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| Dimensional Drawing | |
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US Speaker, LLC
