Description
Série ALPHA 100W- 200W
Recommandé pour des applications audio professionnelles : reproduction des médiums dans un coffret clos, ou des graves/médiums dans un coffret satellite de type bass reflex.
SPECIFICATION
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Nominal Basket Diameter 6.5", 165 mm
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Nominal Impedance 8 ohms
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Power Rating Watts 100 W / Music Program 200 W
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Resonance 118 Hz
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Usable Frequency Range 85 Hz - 6 kHz
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Sensitivity 93.6
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Magnet Weight 20 oz.
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Gap Height 0.25", 6.35 mm
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Voice Coil Diameter 1.5", 38.1 mm
THIELE & Small Parameters
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Resonant Frequency (fs) 118 Hz
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DC Resistance (Re) 7.2
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Coil Inductance (Le) 0.19 mH
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Mechanical Q (Qms) 5.68
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Electromagnetic Q (Qes) 0.60
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Total Q (Qts) 0.54
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Compliance Equivalent Volume (Vas) 5.8 liters / 0.2 cu. ft.
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Peak Diaphragm Displacement Volume (Vd) 44cc
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Mechanical Compliance of Suspension (Cms) 0.26 mm/N
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BL Product (BL) 8.0 T-M
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Diaphragm Mass inc. Airload (Mms) 7 grams
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Efficiency Bandwidth Product (EBP) 197
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Maximum Linear Excursion (Xmax) 3.5 mm
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Surface Area of Cone (Sd) 126.7 cm²
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Maximum Mechanical Limit (Xlim) 4.0 mm
MOUNTING Information
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Recommended Enclosure Volume
Sealed 2.8-5.7 liters / 0.1-0.2 cu. ft.
Vented 3.4-15.6 liters / 0.12-0.55 cu. ft.
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Overall Diameter 6.59", 167.4 mm
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Baffle Hole Diameter 5.69", 144.5 mm
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Front Sealing Gasket fitted as standard
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Rear Sealing Gasket fitted as standard
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Mounting Holes Diameter 0.23", 5.7 mm
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Mounting Holes B.C.D. 6.06", 154 mm
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Depth 2.8", 71 mm
MATERIALS of Construction
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Copper voice coil
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Polyimide former
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Ferrite magnet
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Vented and extended core
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Pressed steel basket
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Paper Cone
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Cloth cone edge
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Solid composition paper dust cap
Français
Nederlands