B2 Audio Riot 15"Dual 4

Specifications:

• RMS Power Handling: 750 Watts
• Max Power Handling: 1500 Watts
• Push Terminal Wire Gauge: 8 Ga
• Nominal Impedance: Dual 4-Ohm
• Voice Coil Diameter: 3"
• Frequency Response: 10 Hz - 500 Hz
• Sensitivity: 92.6 dB
• Magnet Weight: 240 oz
• Displacement Volume: 7.4 L / 0.26 cu.ft.

Thiele & Small Parameters

• Free Air Resonance (Fs): 30 Hz
• Resistance (Re): 3.2 Ohm
• Mechanical Factor (Qms): 7.09
• Electrical Factor (Qes): 0.86
• Total Factor (Qts): 0.76
• Equivalent Volume (Vas): 61.3 L
• Compliance (Cms): 70 um/N
• BL Factor (BL): 78.4 BL^2/RE
• Moving Mass (Mms): 368.9 g
• Excursion Max (Xmax): 20 mm

Measurements:

• Overall Diameter: 15.35" / 390 mm
• Mounting Diameter: 13.78" / 350 mm
• Bolt Pattern Diameter: 14.76" / 375 mm
• Overall Depth: 9.37" / 238 mm
• Mounting Depth: 8.11" / 206 mm

Enclosure Suggestions:

Sealed:

• 60 L / 1.125 cu.ft
• Otc: 0.76

Ported Compact:

• 80 L / 2.83 cu.ft
• Port: 32.55 sq. in.
• Length : 18.22" / 46.3 cm
• FB: 38 Hz

Ported:

• 190 L / 6.73 cu.ft
• Port Area: 32.55 sq.in
• Length: 9.1" / 23.1 cm
• FB: 32 Hz