- Article number
- W 100 X
- EAN
- 4007540090498
- Woofer Type
- Woofer
- Nominal Diameter
- 4“
- Power Handling (RMS)
- 40 Watts
- Impedance (Z)
- 2,4 and 8 Ω (2 x 4 Ω)
- Sensitivity (SPL at 1m / 2.83V)
- 81 dB
- Frequency Response
- 45-12.000 Hz
- Voice Coil Diameter
- 26 mm
- DC Resistance (Re)
- 3.6, 7.2 and 1.8 Ω
- Voice Coil Inductance (Le)
- (1) 0.46 mH/(2) 1.49 mH/(3) 0.41 mH
- Resonant Frequency (Fs)
- 63 Hz
- Mechanical Q (Qms)
- (1) 3.17/(2) 3.33/(3) 2.74
- Electromagnetic Q (Qes)
- (1) 0.95/(2) 0.48/(3) 0.43
- Total Q (Qts)
- (1) 0.73/(2) 0.42/(3) 0.37
- Diaphragm Mass Inc. Airload (Mms)
- 10.4 g
- Surface Area of Cone (Sd)
- 51.5 cm²
- BL Product (BL)
- (1) 3.02 Tm/(2) 7.93 Tm/(3) 3.75 Tm
- Compliance Equivalent Volume (Vas)
- (1) 2.63 l(2) 2.24 l(3) 2.89 liters
- Maximum Linear Excursion (Xmax)
- +/−7.5 mm
- Overall Outside Diameter
- 116 mm
- Overall Depth
- 61 mm
- Baffle Cutout Diameter
- 97 mm
- # Mounting Holes
- 4
- Mounting Hole Diameter
- 4.4 mm