Sica 3,5"- 60W Professional Woofer 3,5 L 1 SL 4 Ω (Z000964)

Sica 3,5"- 60W Professional Woofer 3,5 L 1 SL 4 Ω (Z000964)


ELECTRICAL CHARACTERISTICSbr>
Nominal Impedance........................... 4
Musical Power ................................. 60 W
Rated Power* .................................. 30 W
Sensitivity @ 1 W, 1 m ....................... 88.7 dB

GENERAL CHARACTERISTICS

Nominal Overall Diameter ................. 88 mm
Nominal Voice Coil Diameter .............. 25 mm
Magnet Weight ............................... 28 g
Flux Density................................... 1.20 T
Weight ......................................... 0.16 Kg

THIELE-SMALL PARAMETERS

Voice Coil DC Resistance ........... RE 5.12 Ω
Resonance Frequency ............... fs 124.0 Hz
Mechanical Q Factor................. QMS 4.68
Electrical Q Factor................... QES 0.67
Total Q Factor........................ QTS 0.58
Mechanical Moving Mass ............ MMS 3.3 g
Mechanical Compliance............. CMS 493 μm/N
Force Factor .......................... B×l 4.47 Wb/m
Equivalent Acoustic Volume........ VAS 1.0 lt.
Maximum Linear Displacement .... XMAX +/-1.0 mm
Reference Efficiency ................ η0 0.28 %
Diaphragm Area ...................... SD 38.5 cm2
Losses Electrical Resistance........ RES 35.9 Ω
Voice Coil Inductance @ 1kHz ..... LE 0.12 mH

CONSTRUCTIVE CHARACTERISTICS

Magnet................................. Neodymium
Voice Coil Winding................... Copper
Voice Coil Former.................... Kapton
Cone ................................... Paper
Surround............................... Rubber
Dust Dome ............................ Treated Cloth
Basket ................................. Plastic