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15" Lautsprecher 300 W 8 Ohm
Empfohlen als Tieftöner für professionelle Bassgitarrenboxen (geschlossene oder Bassreflex-Gehäuse).
SPECIFICATION
- Nominal Basket Diameter 15", 381 mm
- Nominal Impedance 8 ohms
- Power Rating Watts 300 W / Music Program 600 W
- Resonance 34 Hz
- Usable Frequency Range 47 Hz - 3 kHz
- Sensitivity 98
- Magnet Weight 80 oz.
- Gap Height 0.375", 9.53 mm
- Voice Coil Diameter 2.5", 63.5 mm
THIELE & Small Parameters
- Resonant Frequency (fs) 34 Hz
- DC Resistance (Re) 6.15
- Coil Inductance (Le) 0.33 mH
- Mechanical Q (Qms) 5.9
- Electromagnetic Q (Qes) 0.36
- Total Q (Qts) 0.34
- Compliance Equivalent Volume (Vas) 336 liters / 11.9 cu. ft.
- Peak Diaphragm Displacement Volume (Vd) 411 cc
- Mechanical Compliance of Suspension (Cms) 0.31 mm/N
- BL Product (BL) 16.0 T-M
- Diaphragm Mass inc. Airload (Mms) 70 grams
- Efficiency Bandwidth Product (EBP) 95
- Maximum Linear Excursion (Xmax) 4.8 mm
- Surface Area of Cone (Sd) 856.3 cm²
- Maximum Mechanical Limit (Xlim) 9.5 mm
MOUNTING Information
- Recommended Enclosure Volume
Sealed 54-65 liters/ 1.9-2.3 cu.ft.
Vented 54-159 liters/ 1.9-5.6 cu.ft. - Overall Diameter 15.21", 386.4 mm
- Baffle Hole Diameter 14.0", 355.3 mm
- Front Sealing Gasket fitted as standard
- Rear Sealing Gasket fitted as standard
- Mounting Holes Diameter 0.28", 7.1 mm
- Mounting Holes B.C.D. 14.56", 369.9 mm
- Depth 6.5", 165 mm
MATERIALS of Construction
- Copper voice coil
- Polyimide former
- Ferrite magnet
- Vented and extended core
- Die-cast aluminum basket
- Paper Cone
- Cloth cone edge
- Solid composition paper dust cap
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