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BLASTKING Speaker 8" I-HEAT8 BLASTKING Speaker 8" I-HEAT8

BLASTKING Speaker 8" I-HEAT8

G$6,170.00

8″ 400 WATTS MIDRANGE SPEAKER HEAT8

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Technical Specifications
Nominal Basket Diameter 8″, 200 mm
Nominal Impedance 8Ω
Power Rating 400 Watts
Resonance 78 Hz
Usable Frequency Range 78Hz-7kHz
Sensitivity 91 dB
Magnet Weight 30 OZ.
Gap Height 0.24″, 6 mm
Voice Coil Diameter 1.5″, 38 mm
Thiele & Small Parameters
Resonant Frequency (fs) 78 Hz
DC Resistance (Re) 5.1Ω
Coil Inductance (Le) 0.44m H
Mechanical Q (Qms) 5.95
Electromagnetic Q (Qes) 0.76
Total Q (Qts) 0.68
Compliance Equivalent Volume (Vas) 14.3 liters / 0.52 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 30.4 cc
Mechanical Compliance of Suspension (Cms) 0.208 mm/N
BL Product (BL) 8.1 T-M
Diaphragm Mass Inc. Airload (MMs) 19 grams
Efficiency Bandwidth Product (EBP) 105
Maximum Linear Excursion (Xmax) 2 mm
Surface Area of Cone (Sd) 216.4 cm2
Maximum Mechanical Limit (Xlim) 6 mm
Mounting Information
Recommended Enclosure Volume
Sealed N/a
Vented Acceptable
Driver Volume Displaced 0.054 cu.ft. / 1.55 liters
Overall Diameter 8.3″, 210mm
Baffle Hole Diameter 7.24″, 184 mm
Front Sealing Gasket Yes
Rear Sealing Gasket Yes
Mounting Holes Diameter 0.2*0.34″, 5.2*8.6mm
Mounting Holes B.C.D. 7.87″, 200mm
Depth 4.01″, 102mm
Net Weight 4.86 lbs, 2.2 kg
Shipping Weight 5.17 lbs, 2.34 kgs
Materials of Construction
Coil Construction Copper voice coil
Coil Former Polyimide former
Magnet Composition Ferrite magnet
Core Details Vented core
Basket Materials Pressed steel basket
Cone Composition Treated paper cone
Cone Edge Composition Sealed cloth cone edge
Dust Cap Composition Treated paper dust cap

 

 

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