DS18 SRW10.4D 10" 400W Max Dual 4-Ohm DVC Shallow Mount Car Audio Subwoofer

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DS18 SRW10.4D

10" 400W Max Dual 4-Ohm DVC Shallow Mount Car Audio Subwoofer

Key Features:

• 10" Shallow Subwoofer
• MAX Power: 400 Watts
• RMS Power: 200 Watts
• Impedance: 4-Ohm 2" DVC
• Ferrite Magnet
• 87dB

Specifications:

• SKU: SRW10.4D
• Nominal Diameter: 10" / 254mm
• Nominal Impedance: 4+4 Ohm
• RMS Power Handling: 200 Watt
• MAX Power Handling: 400 Watt
• Sensitivity (1w/1m): 87 db
• Frequency Response: 23 - 250Hz
• Recommended Low Pass Crossover: 90 Hz

Motor Features:

• Voice Coil Diameter: 2" / 50.8 mm
• Voice Coil Former Material: Aluminum
• Winding Material: SV
• Cone Material: Paper
• Dust Cap Material: Paper
• Surround Material: Rubber
• Basket Material: Steel
• Basket Color/Finish: Gloss Red
• Magnet Material: Ferrite
• Magnet Weight: 45 Oz
• Displacement Volume: 1.86L / 0.065ft3

Thiele & Small Parameters:

• Equivalent Volume Vas: 16.8L / 0.59ft3
• Free Air Resonance Fs: 50 Hz
• Mechanical Factor Qms: 7.503
• Electrical Factor Qes: 1.128
• Total Factor Qts: 0.98
• Moving Mass Mms: 112.281g
• Compliance Cms: 0.09 mm/N
• Bl Factor BI: 14.194
• Voice Coil Inductance Le: 18.14 mH
• Diaphragm Area Sd: 366.44 cm2
• Dc Resistance Re: 3.4+3.4 ohms
• Efficiency Bandwidth Product EBP: 44.3
• Mechanical Mass Without Air Mmd: 104.464g

Measurement:

• Overall Diameter: 10.23" / 260mm
• Overall Depth: 3.62" / 92mm
• Front Mount Baffle Cutout: 9.13" / 232mm
• Mounting Depth: 3.07" / 78mm
• Motor Diameter: 5.51" / 140mm
• Gross Single Unit Weight (lb): 8.5
• Single Unit Box Dimensions W x L x H (Inches): 10.75 x 10.75 x 4.25