Kit éclaté (paire) 165mm 70w 91dB 60-20000Hz SCK-65
[SCK-65] Avis/Critiques
vendu par paire.
prix affiché pour une paire.
KEY FEATURES
· Complete car audio system
· Good power handling (80 w RMS / 160 w maximum)
· Extended frequency range (50-20000 Hz)
· Excellent sensitivity (92 dB)
· Glass fibre woofer cone
· Fabric tweeter diaphragm
WOOFER SPECIFICATIONS
Nominal diameter: 165 mm. 6.5 in.
Nominal impedance: 4 ohms
Power handling / maximum: 80 W RMS / 160 W
Sensitivity: 50 - 6000 Hz
90 dB 1w @ 1m
Frequency range: 56 Hz
Resonant frequency, fs:
D.C. voice coil resistance, Re: 3.6 ohms.
Mechanical quality factor, Qms: 2.26
Electrical quality factor, Qes: 0.98
Total quality factor, Qts: 0.68
Equivalent air volume to Cms, Vas: 13.2 l
Efficiency, ho (%): 0.2
Effective surface area, Sd: 130 cm2
Xmax: 3 mm
TWEETER SPECIFICATIONS
Nominal diameter: 25 mm. 1 in.
Nominal impedance: 4 ohms
Power handling / maximum: 20 W RMS / 40 W
Sensitivity: 92 dB 1w @ 1m
Frequency range: 2 - 20 kHz
FILTER SPECIFICATIONS
Power handling: 120 W RMS
Crossover frequency: 3.2 kHz
Attenuation slope: 12 dB/oct.Power handling
MEORURNATDINAG INFORMATION
Woofer baffle cutout diameter: 146 mm. 5.75 in.
Woofer mounting depth: 67 mm. 2.64 in.
Tweeter baffle cutout diameter: 47 mm. 1.85 in.
Tweeter mounting depth: 20 mm. 0.79 in.
Filter external dimensions: 115 x 90 x 39 mm.
4.5 x 3.5 x 1.5 in.
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