Dayton Audio DCS380-4 15" Classic Subwoofer 4 Ohm

Specifications for: DCS380-4 15" Classic Subwoofer 4 Ohm

• Woofer SeriesSpecific woofer production line of the manufacturer. Classic Series
• Woofer TypeThe driver type for example subwoofer, mid-woofer, full range or coaxial woofer. Subwoofer
• Nominal DiameterThe approximate diameter of the driver, measured in inches. 15"
• Power Handling (RMS)The average power handling capability of a driver (coil) in electric power (watts) for a long period of time without damaging the driver. RMS stands for Root Mean Square 250 watts
• Power Handling (max)The maximum electrical power that a woofer (coil) can handle for a short period of time before it is damaged. 500 watts
• View all specifications
• Continuous Program Power
• Impedance 4 ohms
• Sensitivity 93.6 dB @ 2.83V/1m
• Frequency Response 20 - 500 Hz
• Voice Coil Diameter 51 mm
• Magnet Weight
• DC Resistance (Re) 2.9 ohms
• Voice Coil Inductance (Le) 2.31 mH @ 1 kHz
• Resonant Frequency (Fs) 21.5 Hz
• Mechanical Q (Qms) 3.79
• Electromagnetic Q (Qes) 0.49
• Total Q (Qts) 0.44
• Diaphragm Mass Inc. Airload (Mms) 190g
• Moving Mass Of Diaphragm (Mmd)
• Mechanical Compliance of Suspension (Cms) 0.29 mm/N
• Surface Area of Cone (Sd) 819.4 cm²
• Volume of Displacement (Vd) 688.3 cm³
• BL Product (BL) 12.4 Tm
• Compliance Equivalent Volume (Vas) 267 liters
• Maximum Linear Excursion (Xmax) 8.4 mm
• Driver's Mechanical Losses (Rms)
• Cone / Diaphragm Material Paper Cone
• Surround Material Rubber
• Voice Coil Wire Material Copper
• Voice Coil Former Kapton® / Polyimide
• Dual Voice Coil
• Basket / Frame Material Steel
• Magnet Material Ferrite
• Shielded
• Overall Outside Diameter 385 mm
• Overall Depth 186 mm
• Baffle Cutout Diameter 349 mm
• Bolt Circle Diameter
• # Mounting Holes 8
• Mounting Hole Diameter
• Sealed Volume 3.84 ft.³
• Sealed F3 40 Hz
• Vented Volume 12.77 ft.³
• Vented F3 21 Hz