Haut-parleur Sica 10F2.5CP (Z006904C)
[10F2.5CP-8] Avis/Critiques Woofer professionnel 10 pouce de puissance, impédance 8 ohms, saladier moulé très stable, système magnétique ferrite sur-dimensionné. Idéal pour un petit subwoofer ou bien une enceinte 2 voies de puissance en pavillon (Qts bas).
GENERAL CHARACTERISTICS
Nominal Overall Diameter 268 mm
Nominal Voice Coil Diameter 65 mm
Magnet Weight 1450 g
Flux Density 1.21 T
Weight 4.80 Kg
ELECTRICAL CHARACTERISTICS
Nominal Impedance. 8 Ω
Musical Power 500 W
Rated Power* 250 W
*rated power measured with 2 hours test with pink noise signal, 6 dB crest factor, loudspeaker mounted on enclosure
Sensitivity @ 1 W, 1 m 96.8 dB
THIELE-SMALL PARAMETERS (for 8 ohm impedance version)
Voice Coil DC Resistance RE 5.84 Ω
Resonance Frequency fs 52.4 Hz
Mechanical Q Factor QMS 6.50
Electrical Q Factor QES 0.27
Total Q Factor QTS 0.26
Mechanical Moving Mass MMS 37.7 g
Mechanical Compliance CMS 244 μm/N
Force Factor B×l 16.26 Wb/m
Equivalent Acoustic Volume VAS 41.4 lt.
Maximum Linear Displacement XMAX +/-3.0 mm
Reference Efficiency η0 2.10 %
Diaphragm Area SD 346.3 cm2
Losses Electrical Resistance RES 138.3 Ω
Voice Coil Inductance @ 1kHz LE 1.02 mH
CONSTRUCTIVE CHARACTERISTICS
Magnet Ferrite
Voice Coil Winding Copper
Voice Coil Former Kapton
Cone Paper
Surround Treated Cloth
Dust Dome Solid Paper
Basket Aluminium Die-Cast
|
