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Professional 12\" Metal Speaker with Neodymium Magnet for Concert Line Array Speakers Model 1275-090
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Product Description
|
Specification |
||
|
Nominal diameter |
300/12 |
mm/inch |
|
Nominal impedance |
8/4 |
ohm |
|
Min impedance |
5.2/3.6 |
ohm |
|
Frequency response |
50-3.5k |
Hz |
|
Magnet material |
Neodymium |
|
|
Sensitivity (1w/1m) |
98 |
dB |
|
RMS power handling |
450 |
Watts |
|
Continuous power handling |
1800 |
Watts |
|
Voice coil diameter |
75/3 |
mm/ inch |
|
Winding material |
Copper |
|
|
Cone material |
Carbon |
|
|
Surround material |
Cloth |
|
|
T/S Parameter |
||
|
Fs |
52.6 |
Hz |
|
Re |
5.2 |
Ω |
|
Qes |
0.45 |
|
|
Qts |
0.44 |
|
|
Qms |
13.45 |
|
|
Vas |
49.7 |
L |
|
Rms |
1.8 |
kg/s |
|
Cms |
0.13 |
mm/N |
|
Mms |
72.8 |
gr |
|
BI |
16.6 |
N/A |
|
Rp |
86.9 |
Ω |
|
Lp |
40.5 |
mH |
|
Cp |
438.4 |
uF |
|
Le |
0.6 |
mH |
|
Xmax |
7 |
mm |
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