Specifications

Diameter: 6.5 (165mm)
Sensitivity: 83.8 dB
Power Handling: 120 WRMS (240W Pk)
Frequency Response: 10 ~ 4000 Hz
Nominal Impedance: 4 Ohms
Voice Coil Diameter: 1.5 (38mm)
Peak Xmax: 12mm
Magnet Weight: 30 Oz

Mounting depth 3.37 {85mm)
Thiele-Small Parameters

Free Air Resonance: 39 Hz
Voice Coil DC Resistance: 3.1 Ohms
Voice Coil Inductance @ 1 kHz: 0.71 mH
Mechanical Q (Qms): 2.57
Electrical Q (Qes): 0.451
Total Q (Qts): 0.386
Compliance Volume (Vas): 12.76 l; 0.450 ft3
Moving mass, Diaphragm: 23.8 Gr
Motor Force Factor: 6.35 Tm


Outer diameter 6.81 (173mm)
Cutout diameter 5.812 (148mm)

Sealed Enclosure
Sealed Box Responses from top to bottom at 10Hz:
0.3, 0.2, 0.15, 0.1 cubic feet excluding driver displacement
Response corrected for medium sedan 66Hz.