MECHANICAL SPECIFICATIONS
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Overall diameter 465 mm |
Bolt circle diameter 442.7 mm |
Baffle cutout diameter 423.8 mm |
Depth 195 mm |
Flange and Gasket 20 mm |
Net weight 18.9 kg |
Shipping box (single carton box) 500x500x270 mm |
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ELECTRICAL SPECIFICATIONS
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Nominal diameter 18 inch |
Nominal impedance 8 Ω |
DC resistance 5.6 Ω |
Nominal power handling 1500 W |
Continuous power handling 3000 W |
Sensitivity (1W/1m) 97 ± 2dB |
Frequency range (-10dB max) 35-2000 Hz |
Voice coil diameter 127 mm |
Voice coil material Outside 1 Layer cu
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Former material BAF
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Winding depth 30 mm
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T yoke 23 mm
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Plate 14 mm
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Magnet 200 oz |
Basket Cast aluminium
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THIELE & SMALL PARAMETERS
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Fo 35 Hz |
Revc 5.6 Ω |
Sd 122.54 m M2 |
Vas 178.83 L |
Cms 83.86 u M/N |
Mmd 219.78 m Kg |
Mms 244.44 g |
Bl 26.36 N/A |
Qms 10.08 |
Qes 0.43 |
Qts 0.41 |
Levc 1.401 u H |
No 1.73% |
Xmax ±6 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 |