SPECIFICATIONS
| NominaI Diameter |
300MM(12") |
Nominal Impedance |
Double 4Ω |
| Nominal Power Handling |
1000W |
Continuous Power Handling |
2000W |
| Sensitivity |
87.5 dB |
Winding Material |
Copper |
| Former Material |
Black aluminum |
Winding Depth |
36 mm (1.4 in) |
| Magnetic Gap Depth |
10.0 mm (0.393 in) |
Flux Density |
0.90 T |
DESIGN
| Surround Shape |
Narrow high foam edge |
Cone Shape |
linear type |
| Magnet Material |
Ferrite |
Spider |
double PC spider |
PARAMETERS
| Resonance Frequency |
57.479 Hz |
Re |
3.2 Ω+3.2 Ω |
| Qes |
0.881 |
Qms |
9.305 |
| Qts |
0.805 |
Vas |
17.335 litre |
| Sd |
530.930 cm2 |
η。 |
0.361 % |
| Xmax |
12.3 MM |
Mms |
177.034 g |
| Bl |
10.774 Txm |
|
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MOUNTING AND SHIPPING INFO
| Overall Diameter |
319 mm (12.48 in) |
Bolt Circle Diameter |
297 mm (11.77 in) |
| Baffle Cutout Diameter |
280.0mm(11.02 in) |
Depth |
145 mm (5.7 in) |
| Flange and GasketThickness |
16 mm (0.63in) |
Net Weight |
11.5 kg(25.3lb) |
| Shipping Units |
1 |
Shipping Weight |
13.2 kg (30.2 Ib) |
| Shipping Box |
360x360x220 mm (14.17x14.17x8.66 in) |
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