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| 15", 700W RMS, 1400W program, 4" coil |
The MB15H401 is a 15-inch woofer with linear frequency response cheracteristics and very high efficiency.
The MB15H401 uses a fibre loaded exponential cone assembly along with a high excursion triple roll, constant geometry surround.
The fiberglass former, inside / outside aluminum voice coil provides a very good power handling maintaining light moving mass and proper Q for bass alignment.
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Demodulation ring for fastest time response and lowest distortion. Voice coil construction, suspensions and cone materials designed to survive at 400 Watt RMS power. |
| CARACTERISTICI |
| 4" fiberglass inside/outside aluminum voice coil |
| 1400W continuous program power handling |
| 100 dB Sensitivity |
| 40 Hz – 2000 Hz Frequency range |
| Dual spider design with silicon based dampening control |
| Triple-roll surround and corrugated straight cone geometry |
| Aluminum demodulation ring |
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| APLICAŢII |
| • The MB15H401 is ideal for use in applications where is required good power handling, very high efficiency and linearity. |
| • Is the ideal 15" woofer for mid-bass application in high power, compact 2 way system. |
| • Thanks to his linearity, very easy to crossover compared to competitors 4" voice coil 15". |
| • The robust mechanical design and optimised weight of the device make it desirable for use in fixed installation or portable professional loudspeaker sytem. |
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| SPECIFICAŢII GENERALE |
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| Diametrul nominal: |
380mm / 12 inch |
| Impedanţă: |
8 Ω |
| Putere program muzical: |
1400 Watts AES |
| Putere nominală: |
700 Watts RMS |
| Sensitivitate: |
100 dB (1W / 1m) |
| Gama de frecvenţă: |
40-2000 Hz |
| Diametrul efectiv al pistonului: |
340mm / 13.4 inch |
| Deplasare maximă: |
50mm / 2 inch |
| Impedanţă minimă: |
7.0 Ω |
| Diametrul bobinei: |
100mm / 4 inch |
| Materialul bobinei: |
Aluminum |
| Grosimea bobinajului: |
21mm / 0.8 inch |
| Numărul straturilor de bobinaj: |
2 |
| Top Plate Thickness: |
12mm / 0.5 inch |
| Kind of layer: |
Inside / Outside |
| Cone Material: |
No pressed pulp |
| Cone Design: |
Curved |
| Surround Material: |
Polycotton |
| Surround Design: |
Triple roll |
| PARAMETRI THIELE - SMALL |
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| Frecvenţa de rezonanţă: |
Fs |
44 Hz |
| Rezistenţă DC: |
Re |
5.4 Ω |
| Factor mecanic: |
Qms |
4.8 |
| Factor electric: |
Qes |
0.32 |
| Factor total: |
Qts |
0.30 |
| Factor BL |
BL |
22.1 T - m |
| Masa efectivă în mişcare: |
Mms |
107 gr |
| Cas air load: |
Vas |
121 liters |
| Suprafaţa efectivă a pistonului: |
Sd |
0.091 m² |
| Deplasarea lineară maximă: |
Xmax |
7.5 mm |
| Inductanţa bobinei @ 1KHz: |
Le1k |
1.9 mH |
| Eficienţa Half-space: |
Eff |
3.11 % |
| DIMENSIUNI ŞI GREUTATE |
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| Diametru: |
393 mm |
| Diametrul la nivelul găurilor de şurub: |
371-376 mm |
| Diametrul găurilor de şurub: |
6.5 mm |
| Diametrul cercului pentru montaj frontal: |
352 mm |
| Diametrul cercului pentru montaj din spate: |
360 mm |
| Lungime: |
158 mm |
| Volume occupied by the driver: |
4.3 liters |
| BAFFLE CUTOUT DIAMETER |
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| Greutate netă: |
12.2 kg |
| Greutate în ambalaj: |
12.8 kg |
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Descărcaţi aici catalog Precision Transducers în limba engleză.
 PDF, 4.70MB
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