8", 170 Вт RMS, 340 Вт программная, 93 дБ, 50-4000 Гц
Features
- 1.5-inch, Kapton former, copper voice coil
- 340W continuous program power handling
- 93 dB Sensitivity
- 50 Hz – 4 kHz Frequency range
- Exponential, high strength, carbon fiber cone
- M-roll damped surround
General Specifications
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Nominal Diameter:
200 / 8 mm/inch
-
Rated Impedance:
8 Ω
-
Program Power:
340 W AES
-
Power handling capacity:
170 W AES
-
Sensitivity:
93 dB
-
Frequency Range:
50 Hz ÷ 4000 Hz
-
Effective Piston Diameter:
165 / 6.5 mm/inch
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Max Excursion Before Damage (peak to peak):
30 / 1.2 mm/inch
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Minimum Impedance:
7.3 Ω
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Voice Coil Diameter:
38 / 1.5 mm/inch
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Voice Coil Material:
Copper
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Voice Coil Winding Depth:
15 / 0.6 mm/inch
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Number of layers:
2
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Kind of layer:
outside
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Top Plate Thickness:
7 / 0.3 mm/inch
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Cone Material:
Carbon fiber
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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:
60 Hz
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DC resistance:
6.1Ω
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Mechanical factor:
4.1
-
Electrical factor:
0.46
-
Total factor:
0.41
-
BL Factor:
10.3 T · m
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Effective Moving Mass:
21 g
-
Equivalent Cas air load:
22 liters
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Effettive piston area:
0.021 m²
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Max. linear excursion (mathematical):
5.8 mm
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Voice - coil inductance @ 1kHz:
0.9 mH
-
Half-space efficiency:
1.0%
Mounting information
-
Overall Diameter:
239 / 9.4 mm/inch
-
Bolt Circle Diameter:
221 / 8.7 mm/inch
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Bolt Hole Diameter:
6.5 / 0.3 mm/inch
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Front Mount Baffle Cut-out:
184 / 7.24 mm/inch
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Rear Mount Baffle Cut-out:
184 / 7.24 mm/inch
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Depth:
94 / 3.7 mm/inch
-
Volume occupied by the driver:
0.8 / 0.03 liters/ft³
-
Net Weight:
3.1 / 6.8 kg/lbs
Shipping information
-
Shipping weight:
3.3 / 7.3 kg/lbs
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