RCF PROFESSIONAL COMPONENTS |
MB15N401 - HIGH POWER 15" NEODYMIUM MID-BASS SPEAKER |
RCF MB15N401 15" MID-BASS SPEAKER HAS A LIGHTWEIGHT NEODYMIUM MAGNET, VERY HIGH EFFICIENCY OF 100DB SPL, 4" VOICE COIL & HANDLES 850 WATTS AES! |
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MB15N401 |
Item Price: $456.95 |
WOOFER
MODEL |
MB15N401 |
SPECIFICATIONS |
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Nominal
Basket Diameter |
15" |
Impedance |
8
ohms |
AES
Power Rating |
850 Watts |
Program Power |
1,700
Watts |
Frequency
Response |
40Hz
- 2.0kHz |
Sensitivity
(1W/1m) |
100dB |
Voice
Coil Diameter |
4" / 100mm |
Max. Excursion Before Damage | 2.0" / 50mm |
Voice Coil Winding Depth | .7" / 18mm |
Top Plate Thickness | .5" / 12mm |
Number Of Layers | 2 |
MATERIALS |
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Voice Coil Material | Copper |
Cone Material | No Pressed Pulp - Carbon Fiber |
Cone Design | Curved |
Surround Material | Polycotton |
Surround Design | Triple Roll |
Demodulation Ring | Aluminum |
Magnet | Neodymium |
MOUNTING INFORMATION |
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Overall Diameter |
15.5" / 393mm |
Bolt Circle Diameter | 14.6"-14.8" / 371-376mm |
Baffle Cutout Diameter | 13.9" / 352mm |
No. Of Mounting Holes | 8 |
Mounting Hole Diameter | 0.3" / 6.5mm |
Overall Depth | 6.2" / 158mm |
Flange Thickness | .55" / 14mm |
Volume Displaced By Driver | 3.8 Liters / .13ft^3 |
Net Weight | 7.5 kg. / 16.6 lbs. |
Shipping Weight | 8.1 kg. / 18 lbs. |
THIELE-SMALL PARAMETERS |
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Resonant Frequency (fs) | 42 Hz |
Impedance (Re) | 5.0 ohms |
Coil Inductance (Le) | 1.6mH |
Electromagnetic Q (Qes) | .2 |
Mechanical Q (Qms) | 7.7 |
Total Q (Qts) | .19 |
Compliance Equivalent Vol. (Vas) | 136 Liters/4.79cu. ft. |
Voice Coil Overhang (Xmax) | 5.5mm |
BL Factor | 26T-M |
Effective Moving Mass (Mms) | 100 grams |
Surface Area of Cone(Sd) | .091 m2 |
Reference Efficiency | 4.86% |
FREQUENCY RESPONSE |
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IMPEDANCE CURVE |
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MOUNTING INFORMATION |
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US Speaker, LLC