Nominal Diameter: 8
Nominal Impedance: 4 Ohms
MAX Power Handling: 200W
RMS Power Handling: 400W
Sensitivity (1w/1m): 97.5dB
Frequency Response: 83Hz-7.5KHz
Motor
Voice Coil Diameter: 1.5"/38.6mm
Voice Coil Former Material: Kapton
Winding Material: CCAW
Cone Material: Paper
Surround Material: Cloth
Basket Material: Steel
Magnet Material: Ferrite Y35
Magnet Weight: 20 Oz/566.99g
Thiele & Small Parameters
Equivalent Volume: 3.24L
Excursion: 9.4mm
Free Air Resonance: 140 Hz
Mechanical Factor: 1.964
Electrical Factor: 0.523
Total Factor: 0.364
DC Resistance: 3.2 Ohms
Measurements
Overall Diameter: 8.11"/206mm
Front Mount Baffle Cutout: 7.09"/180mm
Mounting Depth: 3.11"/79mm
Overall Depth: 3.35"/85mm