Woofer Type: Full-range
Nominal Diameter: 2-1/2"
Power Handling (RMS): 20 Watts
Power Handling (max): 40 Watts
Impedance (Z): 4 ohms
Sensitivity: 82.7 dB 1W/1m
Frequency Response: 100 to 20,000 Hz
Voice Coil Diameter: 1"
DC Resistance (Re): 3.7 ohms
Voice Coil Inductance (Le): 0.06 mH
Resonant Frequency (Fs): 105 Hz
Mechanical Q (Qms): 8.5
Electromagnetic Q (Qes): 0.69
Total Q (Qts): 0.64
Diaphragm Mass Inc. Airload (Mms): 2.16g
Mechanical Compliance of Suspension (Cms): 1.07 mm/N
Surface Area of Cone (Sd): 22.1 cm²
BL Product (BL): 2.75 Tm
Compliance Equivalent Volume (Vas): 0.03ft.³
Maximum Linear Excursion (Xmax): 1.75 mm
Cone / Diaphragm Material: Aluminum
Surround Material: Rubber
Basket / Frame Material: Cast Aluminum
Magnet Material: Neodymium
Overall Outside Diameter: 3.35"
Overall Depth: 2.02"
Baffle Cutout Diameter: 2.25"
# Mounting Holes: 3
