DS18 ZXI8.2D 8" 1200W Max Dual 2-Ohm DVC High Excursion Quad Stack Car Subwoofer

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DS18 ZXI8.2D

8" 1200W Max Dual 2-Ohm DVC High Excursion Quad Stack Car Subwoofer

Key Features:

• 8" High Excursion Subwoofer
• MAX Power: 1200 Watts
• RMS Power: 600 Watts
• Impedance: 2-Ohm 2" DVC
• Quad Stacked Ferrite Magnet
• 86dB

Specifications:

• SKU: ZXI8.2D
• Nominal Diameter: 8" / 203.2mm
• Nominal Impedance: 2 + 2 ohms
• RMS Power Handling: 600W
• Maximum Power Handling: 1200W
• Sensitivity (1w/1m): 86dB
• Frequency Response: 25-880Hz
• Recommended Lo Pass Crossover: 90Hz

Motor Features:

• Voice Coil Diameter: 2" / 50.8mm
• Voice Coil Former Material: Black Aluminum
• Winding Material: CCAW
• Cone Material: Non-Pressed Paper
• Dust Cap Material: PPI
• Surround Material: Foam
• Basket Material: Aluminum
• Basket Color/Finish: Black Sandblasted
• Magnet Material: Ferrite
• Magnet Weight: 104 Oz (4 x 26 oz)
• Displacement Volume: 1.02L / 0.036ft3

Thiele & Small Parameters:

• Equivalent Volume Vas: 7L / 0.25ft3
• Free Air Resonance Fs: 45Hz
• Mechanical Factor Qms: 6.499
• Electrical Factor Qes: 0.946
• Total Factor Qts: 0.826
• Moving Mass Mms: 92.55g
• Compliance Cms: 0.142mm/N
• Bl Factor Bl: 6.2
• Voice Coil Inductance Le: 0.373 mH
• Diaphragm Area Sd: 188.69cm2
• DC Resistance Re: 2.8+2.8 ohms
• Efficiency Bandwidth Product EBP: 47.5