ดอกลำโพง10นิ้ว LaVoce รุ่น CSF102.50K

Specifications

Sensitivity (1W, 1m, infinite baffle)SPL1W94dB
Frequency response65 - 20000Hz
Thiele & Small parameters
Resonance frequency (free air)fS65Hz
Mechanical quality factorQMS7.39
Electrical quality factorQES0.48
Total quality factorQTS0.45
Large signal parameters
Maximum linear excursion (one way)xmax6.3mm
Maximum excursion before damagexlim10.3mm
Air volume displaced at xmaxVD219cm³
Power handlingP300W
Program powerPmax600W
Voice Coil
Nominal impedanceZ8Ω
DC resistanceRE5.8Ω
Inductance (1kHz)LE0.46mH
VC Diameter65mm
Winding heightHVC16.6mm
Winding materialEdgeWound CCA
Former materialGlass fiber
Magnet
Flux densityB1.07T
Force factorBl12.9N/A
Motor constantBl/√RE5.36N/√W
Air gap heightHAG8mm
Diameter175mm
Height22mm
MaterialFerrite
Diaphragm
Effective diameter211mm
Effective areaSD350cm²
Moving mass (including air load)MMS34.2g
Moving massMMD29.6g
MaterialWater proof treated paper
Suspensions
StiffnessKMS5.88N/mm
ComplianceCMS170µm/N
Equivalent volume to the complianceVAS29.9L
Mechanical resistanceRMS1.89N·s/m
Surround materialPolycotton
Dimensions
Nominal diameter10″
250mm
Volume occupied by the driver1.9L
Net weight4.9kg
Frame materialSteel