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15", 500W RMS, 1000W program, 3" coil |
The MB15N301 is a neodymium, high efficiency, 15” mid-bass. High sensitivity, excellent linearity and very high power handling capabilities.
The magnetic structure is powered by a large neodymium magnet that provides an extremely high flux density in the gap. The new hyper-vented aluminium basket and magnetic assembly design provide an excellent heat dissipation and lower power compression.
Special air-forced ventilations are provided for voice coil, magnet assembly and basket. M-roll surround and spider design offer great linearity and precise reproduction. |
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CARACTERISTICI |
3.0-inch, fibreglass inside/outside copper voice coil |
1000 Watt continuous program power handling |
Sensibilitate 99 dB |
Gama de frecvenţă 40 Hz – 3500 Hz |
Dual-forced air ventilation for minimum power compression |
Triple-roll surround and exponential cone geometry |
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APLICAŢII |
• The very light moving mass and linear curve response make the MB15N301 the solution for high quality two or three way system. |
• The aluminium voice coil guarantee a very high efficiency in conjunction to a proper Q factor for good bass response. |
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SPECIFICAŢII GENERALE |
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Diametrul nominal: |
380 mm / 15 inch |
Impedanţă: |
8 Ω |
Putere program muzical: |
1000 Watts AES |
Putere nominală: |
500 Watts RMS |
Sensitivitate: |
99 dB (1W / 1m) |
Gama de frecvenţă: |
40 ÷ 3500 Hz |
Diametrul efectiv al pistonului: |
330 mm / 13.0 inch |
Deplasare maximă: |
40 mm / 1.57 inch |
Impedanţă minimă: |
6.8 Ω |
Diametrul bobinei: |
76 mm / 3.0 inch |
Materialul bobinei: |
Aluminum |
Grosimea bobinajului: |
17 mm / 0.76 inch |
Numărul straturilor de bobinaj: |
1 |
Top Plate Thickness: |
10 mm / 0.39 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 |
48 Hz |
Rezistenţă DC: |
Re |
5.8 Ω |
Factor mecanic: |
Qms |
4.6 |
Factor electric: |
Qes |
0.39 |
Factor total: |
Qts |
0.37 |
Factor BL |
BL |
19.2 T - m |
Masa efectivă în mişcare: |
Mms |
90 gr |
Cas air load: |
Vas |
134 liters |
Suprafaţa efectivă a pistonului: |
Sd |
0.086 m² |
Deplasarea lineară maximă: |
Xmax |
6.0 mm |
Inductanţa bobinei @ 1KHz: |
Le1k |
0.9 mH |
Eficienţa Half-space: |
Eff |
3.70 % |
DIMENSIUNI ŞI GREUTATE |
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Diametru: |
388 mm |
Diametrul la nivelul găurilor de şurub: |
369-373.5 mm |
Diametrul găurilor de şurub: |
5.5 mm |
Diametrul cercului pentru montaj frontal: |
355 mm |
Diametrul cercului pentru montaj din spate: |
358 mm |
Lungime: |
152 mm |
Volume occupied by the driver: |
3.0 liters |
BAFFLE CUTOUT DIAMETER |
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Greutate netă: |
3.7 kg |
Greutate în ambalaj: |
4.7 kg |
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Descărcaţi aici catalog Precision Transducers în limba engleză.
PDF, 4.70MB
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