12" WOOFER
Features:
Die-cast aluminum basket
Ferrite magnet
Cloth edge and non-pressed paper+glass fiber cone
High-temp polyimide film voice coil |
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Specifications:
Nominal diameter:12" (30cm)
Power rating: 250 watts
Sensitivity: 95.8 dB
Frequency response:32-2000Hz
Voice coil diameter: 3"(76mm) ,copper winding
Thiele-small parameters:
Resonance frequency: FS 35Hz
DC resistance: Re 5.2 ohms
Mechanical facto: Qms 10.5
Electrical facto: Qes 0.51
Total factor: Qts 0.49
BL factor:
BL:19.33 TM /Vas:88.6Ltr
Mms:63.4 g /Levc:0.987mH |
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