- Article number
- SLS-85S25CP04-04
- Woofer Type
- Woofer
- Nominal Diameter
- 3-1/2"
- Power Handling (RMS)
- 30 Watts
- Power Handling (max)
- 60 Watts
- Impedance (Z)
- 4 ohms
- Sensitivity
- 85.98 dB 2.83V/1m
- Frequency Response
- 70 to 6,000Hz
- Voice Coil Diameter
- 1"
- DC Resistance (Re)
- 3.18 ohms
- Voice Coil Inductance (Le)
- 0.16 mH
- Resonant Frequency (Fs)
- 72 Hz
- Mechanical Q (Qms)
- 5.38
- Electromagnetic Q (Qes)
- 0.37
- Total Q (Qts)
- 0.35
- Diaphragm Mass Inc. Airload (Mms)
- 4.7g
- Mechanical Compliance of Suspension (Cms)
- 1.023 mm/N
- Surface Area of Cone (Sd)
- 30.8 cm²
- BL Product (BL)
- 4.31 Tm
- Compliance Equivalent Volume (Vas)
- 0.049 ft.³
- Maximum Linear Excursion (Xmax)
- 4.5 mm
- Cone / Diaphragm Material
- Treated Paper
- Surround Material
- Rubber
- Basket / Frame Material
- Steel
- Magnet Material
- Ferrite
- Overall Outside Diameter
- 4.13"
- Overall Depth
- 3.79"
- Baffle Cutout Diameter
- 2.96"
- # Mounting Holes
- 6
- Sealed Volume
- 0.014 ft.³
- Sealed F3
- 176 Hz
- Vented Volume
- 0.35 ft.³
- Vented F3
- 92 Hz
