Haut-parleur lare bande Sica 6D1.5SL (8 ohm)
[6D1.5SL-8] Avis/Critiques Haut-parleur large bande bicône de 16 cm. Système magnétique neodymium. Utilisation en grave/médium dans une petite deux voies en retour ou bien comme large bande dans une combinaison 3 voies de puissance.
GENERAL CHARACTERISTICS
Nominal Overall Diameter 165 mm
Nominal Voice Coil Diameter 38 mm
Magnet Weight 126 g
Flux Density 1.20 T
Weight 0.9 Kg
ELECTRICAL CHARACTERISTICS
Nominal Impedance. 8 Ω
Musical Power 200 W
Rated Power* 100 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 93 dB
THIELE-SMALL PARAMETERS
Voice Coil DC Resistance RE 5.18 Ω
Resonance Frequency fs 98.4 Hz
Mechanical Q Factor QMS 2.12
Electrical Q Factor QES 0.53
Total Q Factor QTS 0.43
Mechanical Moving Mass MMS 11.6 g
Mechanical Compliance CMS 225 μm/N
Force Factor B×l 8.34 Wb/m
Equivalent Acoustic Volume VAS 4.8 lt.
Maximum Linear Displacement XMAX +/-1.5 mm
Reference Efficiency η0 0.82 %
Diaphragm Area SD 122.7 cm2
Losses Electrical Resistance RES 20.5 Ω
Voice Coil Inductance @ 1kHz LE 0.22 mH
CONSTRUCTIVE CHARACTERISTICS
Magnet Neodymium
Voice Coil Winding Copper
Voice Coil Former Aluminium
Cone Paper
Surround Treated Cloth
Dust Dome Dual-Cone
Basket Pressed Sheet Steel
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