speaker cell

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10FV-9
GENERAL SPECIFICATIONS
Nominal Diameter12inch
Rated Impedance8Ω
Power Handing Capacity300Watts
Sensitivity 1W,1M95.3dB
Effective Piston Diameter260mm
Voice Coil Diameter75.5mm 3inch
THIELE-SMALL PARAMETERS
Resonance FrequencyFs 44.5Hz
DC ResistanceRe 5.4Ω
Mechanical Q FactorQms 2.09
Electrical Q FactorQes 0.32
Total Q FactorQts 0.28
BL FactorBL 17TM
Effective Moving MassMms 62.6gr
Equivalent Cas Air LoadVas 81.6liter
Effettive Piston AreaSd 0.053m2
Half-Space EfficiencyEff 2.10%
Airgap HeightHag 8mm
Voice coil HeightHvc 17.0mm
Voice coil Over-HungXmax 4.5mm
PHYSICAL INFORMATION
BasketAluminium
Magnet Type,Size ODxIDxH(mm)170x85x20Ferrite
Voice Coil FormerKapton 400°C
Voice Coil MaterialCopper Wire 300°C
Cone MaterialPulp Paper
SurroundTreated Cloth
SpiderCotton Blend Polyester
Dust CapPulp Paper

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Mr. Fanny
Tel: 86-20-86948010
Mobile: 86-13760600032
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Guangzhou Wanchang Sound CO.,LTD
Jonshlong Industrial Park No.8 Pingbu Road, Huashan Town, Huadu District, Guangzhou, Guangdong, China (Mainland)
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