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KSW2-10031B woofer

Time：2009-07-01  Source：admin  Author：
The magnetic system is more important as a big diameter woofer unit. We adopt 42oz alnico as the main body of the offering magnetism. Use the low distortion symmetrical center-through structure magnetic system in order to emanate the heat. We also adopt the mixed paper fibre body, cover the surface with the damping glue which can be moistureproof and diffuse it in a radiative shape. The control of the brace is a very important problem as a big diameter woofer unit. The condition of low frequency muddy distortion and lower efficiency can easily happen if it doesn’t be treated well. So we use higher quality Conex-Y as brace, which can not only control the up and down move of the unit very well but also reach above 88dB sensitivity

Style:10" woofer
Frequency range: 35Hz-3KHz
DCR: 5.5 Ohm
Sensitivity(1W/1M): 88dB
Fo: 29Hz
Power handling: 90W/160(Max)
Diaphragm material: Paper
Voice coil dimension: Φ38.5mm
Magnet material: Y-30
Magnet size:145 x 75 x 20 ( OD x ID x H)mm
Qms.: 3.935
Qes.: 0.377
Qts.: 0.344
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