MECHANICAL SPECIFICATIONS
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Overall diameter 400.5 mm |
Bolt circle diameter 378 mm |
Baffle cutout diameter 360 mm |
Depth 157 mm |
Flange and Gasket 16 mm |
Net weight 8.2 kg |
Shipping box (single carton box) 340x340x250 mm |
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ELECTRICAL SPECIFICATIONS
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Nominal diameter 15 inch |
Nominal impedance 8 Ω |
DC resistance 5.6 Ω |
Nominal power handling 400 W |
Continuous power handling 800 W |
Sensitivity (1W/1m) 100 ± 2dB |
Frequency range (-10dB max) 45-3000 Hz |
Voice coil diameter 75 mm |
Voice coil material Outside 1 Layer cu
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Former material TIL
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Winding depth 17 mm
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T yoke 15 mm
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Plate 10 mm
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Magnet 80 oz |
Basket Cast aluminium
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THIELE & SMALL PARAMETERS
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Fo 45 Hz |
Revc 5.6 Ω |
Sd 88.14 m M2 |
Vas 163.35 L |
Cms 148.07 u M/N |
Mmd 70.9 m Kg |
Mms 85.9 g |
Bl 19.2 N/A |
Qms 9.67 |
Qes 0.36 |
Qts 0.35 |
Levc 841.14 u H |
No 3.83% |
Xmax ±4 mm |
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(1) 24 hours in free air according to EIA-426B (2) 1 inch=25.4mm (3)Xmax=(Winding depth -Plate)/2 |