Model NO:15FV-13
1>.GENERAL SPECIFICATIONS
*Nominal Diameter:15 inch
*Rated Impedance:8 Ω
*Power Handing Capacity:250 Watts
*Sensitivity 1W,1M: 95 dB
*Effective Piston Diameter:339 mm
*Voice Coil Diameter:75.5 mm /3 inch
2>.THIELE-SMALL PARAMETERS
*Resonance Frequency/Fs:36 Hz
*DC Resistance /Re:6.5 Ω
*Mechanical Q Factor/Qms:10
*Electrical Q Factor/Qes:0.54
*Total Q Factor/Qts:0.51
*BL Factor/BL:15 TM
*Effective Moving Mass/Mms:86 gr
*Equivalent Cas Air Load/Vas:255 liter
*Effettive Piston Area/Sd:0.09 m2
*Half-Space Efficiency/Eff:2.22 %
*Airgap Height/Hag:8 mm
*Voice coil Height/Hvc:15.5 mm
*Voice coil Over-Hung/Xmax:3.75 mm
3>.PHYSICAL INFORMATION
*Basket Black: Stamp Steel
*Magnet Type,Size ODxIDxH(mm):170x85x20 Ferrite 60 OZ
*Voice Coil Former:KSV
*Voice Coil Material:EISV
*Cone Material:Pulp Paper
*Surround:Treated Cloth
*Spider:Cotton Blend Polyester
*Dust Cap:Pulp Paper