- Article number
- W2-2040S
- EAN
- 0848864015040
- Woofer Type
- RBM Subwoofer
- Nominal Diameter
- 2"
- Power Handling (RMS)
- 10 Watts
- Power Handling (max)
- 20 Watts
- Impedance (Z)
- 4 ohms
- Sensitivity (SPL at 1m / 2.83V)
- 79 dB
- 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)
- 75 Hz
- Mechanical Q (Qms)
- 5.21
- Electromagnetic Q (Qes)
- 0.28
- Total Q (Qts)
- 0.26
- Diaphragm Mass Inc. Airload (Mms)
- 6.99g
- Mechanical Compliance of Suspension (Cms)
- 0.695 mm/N
- Surface Area of Cone (Sd)
- 14 cm²
- BL Product (BL)
- 6.35 N/A
- 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 Material
- Copper
- 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 Diameter
- 3.00"
- # Mounting Holes
- 4
- Sealed Volume
- 0.01 ft.³
- Vented Volume
- 0.01 ft.³
- Vented F3
- 75 Hz