- Article number
- SPH-135C
- EAN
- 4007754064803
- Woofer Type
- Midwoofer
- Nominal Diameter
- 5''
- Power Handling (RMS)
- 50 Watts
- Power Handling (max)
- 80 Watts
- Impedance (Z)
- 8 Ohms
- Sensitivity (SPL at 1m / 2.83V)
- 88 dB
- Frequency Response
- 40-4,000Hz
- Voice Coil Diameter
- 35.5 mm
- Magnet Weight
- 500 g
- DC Resistance (Re)
- 6 Ohms
- Voice Coil Inductance (Le)
- 0.75 mH
- Resonant Frequency (Fs)
- 40 Hz
- Mechanical Q (Qms)
- 4.48
- Electromagnetic Q (Qes)
- 0.43
- Total Q (Qts)
- 0.39
- Diaphragm Mass Inc. Airload (Mms)
- 12 g
- Mechanical Compliance of Suspension (Cms)
- 1.35 mm/N
- Surface Area of Cone (Sd)
- 95 cm2
- BL Product (BL)
- 6.50 Tm
- Compliance Equivalent Volume (Vas)
- 17 l
- Maximum Linear Excursion (Xmax)
- 3.5 mm
- Cone / Diaphragm Material
- Carbon fiber
- Surround Material
- Rubber
- Voice Coil Wire Material
- Copper
- Voice Coil Former
- Kapton
- Basket / Frame Material
- Aluminum
- Magnet Material
- Ferrite
- Overall Outside Diameter
- 133 x 133 mm
- Overall Depth
- 75 mm
- Baffle Cutout Diameter
- 122 mm
- # Mounting Holes
- 4
- Mounting Hole Diameter
- 4.5 mm