RCF MB8N251 MID - BASS
Марка: | RCF |
Категория: | Говорители |
- подкатегория: | Говорители 8 '' |
Категория: | Професионално озвучаване |
- подкатегория: | Говорители |
Телефон за връзка0888 600 106
Описание за RCF MB8N251 MID - BASS
Features
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2.5-inch , fibreglass former, aluminum voice coil
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600 Watt continuous program power handling
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96 dB Sensitivity
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60 Hz - 3.5kHz Frequency range
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Forced air ventilation
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M-roll surround and exponential cone geometry
General Specifications
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Nominal Diameter: 200 / 8 mm/inch
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Rated Impedance: 8 Ω
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Program Power: 600 W AES
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Power handling capacity: 300 W AES
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Sensitivity: 96 dB
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Frequency Range: 60 Hz ÷ 3500 Hz
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Effective Piston Diameter: 165 / 6.5 mm/inch
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Max Excursion Before Damage (peak to peak): 40 / 1.57 mm/inch
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Minimum Impedance: 6.0 Ω
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Voice Coil Diameter: 64 / 2.50 mm/inch
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Voice Coil Material: Aluminum
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Voice Coil Winding Depth: 14 / 0.55 mm/inch
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Number of layers: 1
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Kind of layer: outside
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Top Plate Thickness: 9 / 0.35 mm/inch
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Cone Material: No pressed pulp
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Cone Design: Curved
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Surround Material: Polycotton
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Surround Design: M - roll
Thiele/Small Parameters
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Resonance frequency: 68 Hz
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DC resistance: 5.1Ω
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Mechanical factor: 4.6
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Electrical factor: 0.26
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Total factor: 0.25
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BL Factor: 15.2 T · m
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Effective Moving Mass: 27.2 g
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Equivalent Cas air load: 12.8 liters
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Effettive piston area: 0.021 m²
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Max. linear excursion (mathematical): 4.8 mm
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Voice - coil inductance @ 1kHz: 1.3 mH
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Half-space efficiency: 1.70%
Mounting information
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Overall Diameter: 239 / 9.41 mm/inch
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Bolt Circle Diameter: 221-227 / 8.70-8.93 mm/inch
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Bolt Hole Diameter: 6.5 / 0.26 mm/inch
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Front Mount Baffle Cut-out: 185 / 7.28 mm/inch
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Rear Mount Baffle Cut-out: 185 / 7.28 mm/inch
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Depth: 92.5 / 3.64 mm/inch
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Volume occupied by the driver: 0.6 / 0.02 liters/ft³
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Net Weight: 2.0 / 4.41 kg/lbs
Shipping information
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Shipping weight: 2.2 / 4.85 kg/lbs