China 18 Inch Subwoofer Speaker Neodymium Speaker Carbon Cone Speaker, Find details and Price about China Neodymium Speaker, Woofer from 18 Inch Subwoofer Speaker Neodymium Speaker Carbon Cone Speaker
Specification | ||
Nominal diameter | 460/18 | mm/inch |
Nominal impedance | 8 | ohm |
Min impedance | 5.2 | ohm |
Frequency response | 41-2.5k | Hz |
Magnet material | Neodymium | |
Sensitivity (1w/1m) | 102 | dB |
RMS power handling | 800 | Watts |
Continuous power handling | 1600 | Watts |
Voice coil diameter | 100/4 | mm/ inch |
Winding material | Copper | |
Cone material | Carbon | |
Surround material | Cloth | |
T/S Parameter | ||
Fs | 41.6 | Hz |
Re | 5.2 | Ω |
Qes | 0.46 | |
Qts | 0.43 | |
Qms | 5.59 | |
Vas | 130.8 | L |
Rms | 10.4 | kg/s |
Cms | 0.06 | mm/N |
Mms | 222.3 | gr |
BI | 25.4 | N/A |
Mounting information | ||
Overall diameter | 460/18 | mm/inch |
Bolt Circle diameter | 440/17.3 | mm/inch |
Baffle Cutout diameter | 425/16.7 | mm/inch |
Depth | 185/7.3 | mm/inch |
Flange thickness | 14/0.55 | mm/inch |
Shipping information | ||
Net weight | 9.1 | KG |
Shipping weight | 10 | KG |
Shipping box | 490x490x250 | mm |