INCLUDES: 1x 6MR500CF-NDY-4 Water Resistant Speaker 6" Neodymium Carbon Fiber Loudspeaker (SOLD IN PAIR) - Total of two speakers - 1000 Watts package - 500 Watts each speaker FEATURES: The MR500CF-NDY series was designed for Power sports applications, featuring a water-resistant design to ensure optimum performance taking into account the effects of the outdoor environment! Ideal for upgrading your sound system in your boat, UTV, 4-wheeler, or motorcycle, this midrange speaker becomes the new standard in vocal reproduction for outdoor applications. Constructed of high-end materials like a carbon fiber cone, high-temperature voice coil, and huge neodymium magnet, this driver produces natural sound with remarkably low distortion.Water Resistant with true PRO audio midrange performanceDamped carbon fiber cone lowers moving mass and minimizes unwanted resonancesLow inductance and extended frequency responsePowerful neodymium magnet structure features distortion-canceling fixturesFast transient response, minimal tonal coloration, and deep, dynamic midbassSold in pairs – Grill and screws are includedAlso available in 8″ –8MR600CF-NDY-4The tailored response of the 6MR500CF-NDY-4 comes from its exotic yet supremely engineered carbon fiber cone that delivers the signature PRV audio combination of depth and accuracy on vocal reproduction. Beyond good looks, this cone is extremely light, surprisingly rigid, and provides excellent damping to keep narrow peaks under control, resulting in an incredibly natural yet accurate sound.A rubber surround and large flat spider suspend the cone and keep it linear through the limits of excursion with minimal restriction, further improving dynamics and transients.The suspension design of this midrange features the single layer spider – which connects to the coil former with premium stitched lead wires, all being driven by a copper-clad aluminum wire voice coil providing high efficiency and excellent power handling, complemented by a high-power neodymium radial slugs that immerse the voice coil in a strong magnetic field.You can expect excellent off-axis and transient response from this water-resistant midrange for a great sound stage and realistic sound reproduction.Built for loud, clear vocal performance in tight, compact spaces, PRV Audio’s 6MR500CF-NDY-4 neodymium-powered midrange features a sensitivity of 96 dB (2.83V/1m) and weighs about 3.85 pounds! 4 ohm impedance. PRO Audio On Wheels Series is dedicated to delivering outstanding pro audio performance to your motorsports application.A bumped back plate, vented magnet system, vented pole piece, high-temperature voice coil, allow for high power handling while protecting this driver from extreme transient power peaks.GENERAL SPECIFICATIONSNominal Diameter6″ (152 mm)Nominal impedance4 OhmNominal Power Handling250 WattsContinuous Program Power (RMS)500 WattsMax Peak Power1000 WattsSensitivity 2.83V at 1m96 dBRecommended Hi Pass Crossover** **For Full Power Handling95 Hz** **12db Per Octave CrossoverFrequency Response95 – 11,000 HzVoice Coil Diameter2.0″ (50.8 mm)Voice Coil WireCCAWVoice Coil Winding Depth10.0 mmFormer MaterialKaptonMagnetic Gap Depth7.0 mmFrame MaterialStamped SteelTHIELE-SMALL PARAMETERSEquivalent VolumeVas5.14 lExcursion (mathematical)***Xmax3.25 mmFree Air ResonanceFs92.5 HzMechanical FactorQms12.85Electrical FactorQes0.29Total FactorQts0.28Cone AreaSd143 cm²Mechanical MassMms16.49 gBl FactorBl10.73 TmDc ResistanceRe3.5 OhmsInductanceLe0.185 mH at 1 kHzMechanical Mass Without AirMmd15.52 gMechanical ComplianceCms0.179 mm/N EXTRA INFOOverall Diameter6.55″ (166.5 mm)Front Mount Baffle Cutout5.72″ (145.5 mm)Mounting Depth2.91″ (74 mm)Overall Depth3.29″ (83.5 mm)Net Weight3.85 Lbs (1.75 kg) unitShipping Weight9.15 Lbs (4.15 kg) pairCarton Dimensions W x L x H15.7″ x 8.26″ x 5.12″ (400 x 210 x 130 mm)