B2 Audio RAGE Series 8" Dual 2" Voice Coil 2-Ohm 500W RMS Subwoofer RAGE8-D2-V2

Specifications:

• RMS Power Handling: 500W
• Max Power handling: 1000W
• Nominal Impedance: Dual 2 Ohm
• Voice Coil Diameter: 2"
• Frequency Response: 10 Hz ~ 500 Hz
• Sensitivity: 83.8 dB
• Magnet Weight: 175 Oz
• Displacement: 2.5 L / 0.088 cu.ft
• 12 AWG Wire Inputs For Push Terminals

Thiele & Small

• Free Air Resonance (Fs): 39.3 Hz
• Resistance (Re): 1.9 Ohm
• Mechanical Factor (Qms): 6.09
• Electrical Factor (Qes): 0.5
• Total Factor (Qts): 0.48
• Equivalent Volume (Vas): 5.8 L
• Compliance (Cms): 110 um/N
• Moving Mass (Mms): 138.5 g
• BL Factor (BL): 72.9 TM
• Excursion Max (Xmax): 0.59" / 15 mm

Dimensions:

• Overall Diameter: 8.66" / 220mm
• Mounting Diameter: 7.83" / 199mm
• Front Mount Baffle Cutout: 7.28" / 185mm
• Overall Depth: 6.57" / 167mm
• Mounting Depth: 5.31" / 135mm

Enclosure Suggestions:

Sealed:

• 7.6L / 0.269 cu.ft
• Qtc 0.513

Ported Compact:

• 15L / 0.53 cu.ft
• Port: 2"
• Length : 7.16" / 18.2 cm
• FB: 42 Hz

Ported:

• 28L / 0.636 cu.ft
• Port Area: 7.75 sq.in
• Length: 3.34" / 33.9 cm
• FB: 38 Hz

4th Order Bandpass: 3:1 Ratio