- Article number
- DC130BS-4
- EAN
- 0844632001109
- Woofer Series
- Dayton Audio Classic series
- Woofer Type
- Midwoofer
- Nominal Diameter
- 5.25"
- Power Handling (RMS)
- 30 Watts
- Power Handling (max)
- 60 Watts
- Impedance (Z)
- 4 ohms
- Sensitivity (SPL at 1m / 2.83V)
- 91.6 dB
- Frequency Response
- 55 to 4,000 Hz
- Voice Coil Diameter
- 25 mm
- DC Resistance (Re)
- 3.55 ohms
- Voice Coil Inductance (Le)
- 0.5 mH @ 1 kHz
- Resonant Frequency (Fs)
- 51.8 Hz
- Mechanical Q (Qms)
- 1.86
- Electromagnetic Q (Qes)
- 0.44
- Total Q (Qts)
- 0.35
- Diaphragm Mass Inc. Airload (Mms)
- 8.8g
- Mechanical Compliance of Suspension (Cms)
- 1.08 mm/N
- Surface Area of Cone (Sd)
- 93.3 cm²
- Volume of Displacement (Vd)
- 14.0 cm³
- BL Product (BL)
- 4.8 Tm
- Compliance Equivalent Volume (Vas)
- 13.2 liters
- Maximum Linear Excursion (Xmax)
- 2.5 mm
- Cone / Diaphragm Material
- Coated Paper
- Surround Material
- Rubber
- Voice Coil Wire Material
- Copper
- Voice Coil Former
- Aluminum
- Basket / Frame Material
- Steel
- Magnet Material
- Ferrite
- Shielded
- Yes
- Overall Outside Diameter
- 145 mm
- Overall Depth
- 77.4 mm
- Baffle Cutout Diameter
- 120 mm
- Bolt Circle Diameter
- 5.24"
- # Mounting Holes
- 4
- Sealed Volume
- 0.12 ft.³
- Sealed F3
- 119 Hz
- Vented Volume
- 0.36 ft.³
- Vented F3
- 64 Hz