ผมเพิ่งได้ของเก่ามาโม ตั้งใจจะใส่ดอก JBL 2241H - 8 ohm version
Max. Crossover Frequency 800 Hz
Voice Coil Winding Depth 19.05mm
Recommended Enclosure Volume 140-340 Liters / 5-12(ft3)
Resonant Frequency (fs) 35 Hz
Impedance (Re) 5.0 ohms
Coil Inductance (Le) 1.75mH
Mechanical Q (Qms) 5.7
Electrical Q (Qes) .43
Total Q (Qts .4
Compliance Equivalent Vol. (Vas) 310 Liters/11cu. ft.
Voice Coil Overhang (Xmax) 7.6mm
Reference Efficiency 2.9%
Effective Surface Area (Sd) .124 m2
*Positive voltage to BLACK terminal gives forward cone motion*
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