Woofer TypeRBM Subwoofer
Nominal Diameter: 2"
Power Handling (RMS): 10 Watts
Power Handling (max): 20 Watts
Impedance (Z): 4 ohms
Sensitivity: 76 dB 1W/1m
Frequency Response: 75 to 2,000 Hz
Voice Coil Diameter: 1"
DC Resistance (Re): 3.5 ohms
Voice Coil Inductance (Le): 0.25 mH
Resonant Frequency (Fs): 75Hz
Mechanical Q (Qms): 5.21
Electromagnetic Q (Qes): 0.28
Total Q (Qts): 0.26
Diaphragm Mass Inc. Airload (Mms): 6.99g
Surface Area of Cone (Sd): 14 cm²
Compliance Equivalent Volume (Vas): 0.006 ft.³
Maximum Linear Excursion (Xmax): 5.3 mm
Cone / Diaphragm Material: Poly Composite
Surround Material: Rubber
Voice Coil Wire MaterialCopper
Basket / Frame Material: Polymer
Magnet Material: Neodymium
Overall Outside Diameter: 2.43 across the flats, 3.44"
Overall Depth: 2.15"
Baffle Cutout Diameter: 2.20"
Bolt Circle Diameter3.00"
# Mounting Holes: 4
