NDCX12-1.4 - 10" COAXIAL SPEAKER
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NDCX12-1.4 - 10" COAXIAL SPEAKER |
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HIGH QUALITY 12" SPEAKER W/ A 1.4" HF DRIVER THAT HAS NICE CLARITY WITH A SMOOTH & WARM BIG SOUND! |
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Item Price: $409.95 |
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SPEAKER MODEL |
NDCX12-1.4 |
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SPECIFICATIONS |
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| Low Frequency Woofer | |
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Nominal Basket Diameter |
12" |
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Impedance |
8 ohms |
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AES Power Rating |
350 Watts |
| Program Power | 700 Watts |
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Frequency Response |
60Hz - 3kHz |
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Sensitivity (1W/1m) |
99dB SPL |
| Resonant Frequency (Fs) | 60Hz |
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Voice Coil Diameter |
3" / 75mm |
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High Frequency Driver |
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| Throat Diameter | 1.4" / 35.6mm |
| Impedance | 8 ohms |
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AES
Power Rating |
110 Watts |
| Frequency Response | 220 Watts |
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Sensitivity
(1W/1m) |
109dB SPL |
| Resonant Frequency (Fs) | 450Hz |
| Frequency Response | 1.2kHz - 20kHz |
| Voice Coil Diameter | 2.83" / 72mm |
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MOUNTING INFORMATION |
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| Overall Diameter | 12.4" / 315mm |
| Bolt Circle Diameter | 11.65" / 296mm |
| Baffle Cutout Diameter | 11.1" / 282mm |
| Depth | 7.0" / 178mm |
| No. Of Mounting Holes | 8 |
| Mounting Hole Diameter | .28" / 7mm |
| Net Weight | 11.7 lbs./ 5.3 kg. |
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MATERIALS |
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| Basket | Cast Aluminum |
| Cone | Doped Paper |
| Surround | Doped Nomex Fabric |
| Surround Shape (LF) | 3 Waves |
| Surround Shape (HF) | Flat |
| Suspension Material | Doped Nomex Fabric |
| Voice Coil (HF & LF) | Aluminum |
| Former (HF & LF) | Kapton |
| Magnet (HF & LF) | Neodymium |
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THIELE-SMALL
PARAMETERS |
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Resonant Frequency (fs) |
60.4 Hz |
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Impedance
(Re) |
5.64 ohms |
| Electrical Factor(Qes) | .38 |
| Mechanical Q (Qms) | 11.68 |
| Total Q (Qts) | .37 |
| Compliance Equiv. Vol. (Vas) | 60.31 Liters/ 2.13 cu. ft. |
| Voice Coil Overhang (Xmax) | 6.0mm |
| BL Factor | 16.69 T-M |
| Diaphragm Mass (Mms) | 49.04 grams |
| Surface Area of Cone (Sd)m2 | 0.0551m2 |
| Reference Efficiency (%) | 3.4% |
| Coil Inductance (Le) | .66mH |
| FREQUENCY RESPONSE GRAPH | |
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US Speaker, LLC
