Omadused:
Continuous Power Handling (RMS) 125 W
Recommended Amplifier Power (RMS) 50 – 175 W / Ch.
Nominal Impedance 4 Ω
Frequency Response 50 Hz – 5 KHz ± 3 dB
Voice Coil Resistance (Re) 3.114 Ω
Free Air Resonance (Fs) 54.5 Hz
Reference Efficiency (no) 0.304%
Efficiency 87.0 dB @ 1W / 1m
93.0 dB @ 1W / 0.5m
Sensitivity 90.0 dB @ 2.83V / 1m
Electrical “Q” (Qes) 0.669
Mechanical “Q” (Qms) 6.265
Total Speaker “Q” (Qts) 0.605
Equivalent Compliance (Vas) 0.461 cu. ft. (13.05 liters)
Moving Mass (Mms) 17.679 g
Mechanical Compliance (Cms) 0.000482 m/N
Magnetic Strength (BL) 5.31 N/A
Effective Piston Area (Sd) 21.4 sq. in. (0.013807 sq. m)
One Way Linear Excursion (Xmax) 5 mm
Frame Outer Diameter (A) 6.50 in / 165 mm
Bolt Hole Circle Diameter (B) 6.12 in / 155 mm
Mounting Hole Diameter (C) 5.56 in / 141 mm
Grille Tray Outer Diameter (D) 7.20 in / 183 mm
Frontal Grille Protrusion* (E) 0.98 in / 25 mm
Mounting Depth (F) 2.77 in / 70 mm
Motor Outer Diameter (G) 3.94 in / 100 mm