Sica 6"- 300W Coaxial (Z004090)

Sica 6"- 300W Coaxial 6 C2 PL - 8 Ω (Z004090)


ELECTRICAL CHARACTERISTICS

Nominal Impedance........................... 8 Ω
Musical Power ................................. 300 W
Rated Power* .................................. 150 W
Sensitivity @ 1 W, 1 m ....................... 93.9 dB

GENERAL CHARACTERISTICS

Nominal Overall Diameter ................. 166 mm
Nominal Voice Coil Diameter .............. 50 mm
Magnet Weight ............................... 240 g
Flux Density................................... 1.42 T
Weight ......................................... 2.00 Kg

THIELE-SMALL PARAMETERS

Voice Coil DC Resistance ........... RE 6.23 Ω
Resonance Frequency ............... fs 73.4 Hz
Mechanical Q Factor................. QMS 2.65
Electrical Q Factor................... QES 0.21
Total Q Factor........................ QTS 0.19
Mechanical Moving Mass ............ MMS 15.8 g
Mechanical Compliance............. CMS 298 μm/N
Force Factor .......................... B×l 14.74 Wb/m
Equivalent Acoustic Volume........ VAS 6.3 lt.
Maximum Linear Displacement .... XMAX +/-3.0 mm
Reference Efficiency ................ η0 1.15 %
Diaphragm Area ...................... SD 122.7 cm2
Losses Electrical Resistance........ RES 79.1 Ω
Voice Coil Inductance @ 1kHz ..... LE 0.47 mH

CONSTRUCTIVE CHARACTERISTICS

Magnet................................. Neodymium
Voice Coil Winding................... Copper
Voice Coil Former.................... Kapton
Cone ................................... Paper
Surround............................... Treated Cloth
Dust Dome ............................ None
Basket ................................. Aluminium Die-Cast