MECHANICAL SPECIFICATIONS
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Overall diameter 312 mm |
Bolt circle diameter 300 mm |
Baffle cutout diameter 278 mm |
Depth 138 mm |
Flange and Gasket 10 mm |
Net weight 7 kg |
Shipping box (single carton box) 335x335x166 mm |
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ELECTRICAL SPECIFICATIONS
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Nominal diameter 12 inch |
Nominal impedance 8 Ω |
DC resistance 5.6 Ω |
Nominal power handling 300 W |
Continuous power handling 600 W |
Sensitivity (1W/1m) 99± 2dB |
Frequency range (-10dB max) 50-4500 Hz |
Voice coil diameter 75.5 mm |
Voice coil material Outside 2 Layer ccaw |
Former material Til |
Winding depth 16 mm |
T yoke 10 mm |
Plate 10 mm |
Magnet 80oz |
Basket steel |
THIELE & SMALL PARAMETERS
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Fo 51 Hz |
Revc 5.6 Ω |
Sd 53.09 m M2 |
Vas 82.86 L |
Cms 207.02 u M/N |
Mmd 39.75 m Kg |
Mms 46.78 g |
Bl 16.01 N/A |
Qms 9.34 |
Qes 0.328 |
Qts 0.317 |
Levc 506.21 u H |
No 3.26% |
Xmax ±3 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 |