Check the listing for details. 4x PRV Audio 6MR200A Midrange ALTO Car Audio 6.5" Speakers 8 Ohm 6MR PRO 800W. Condition: New. Listed at 99.64 USD. INCLUDES: 4x 6MR200A PRV 6.5″ Midrange Speaker 6MR200A 8 Ohm - 800 Watts package - 200 Watts each speaker FEATURES: PRV Audio’s ALTO Series were carefully crafted and voiced to reproduce a natural, smooth sound while remaining dynamic. To get the superior fidelity, a special composite cone is used to smooth frequency response and to keep the moving mass low, increasing the efficiency.6.5″ PRO audio Midrange speaker designed for Low Frequencies with shallow profile200 watts RMS program power gives capability of high acoustical output with small amplifierImpressive choice for high output home, car, and professional audio systems – 8 Ohm ImpedanceSmooth response through the mid-bass and vocal range at at loudest volumesTo ensure absolute signal fidelity, a cloth sealed surround is combined with a carefully crafted Kevlar-loaded paper cone. Additionally, a vented pole piece allows heat to escape for reduced power compression.The 6MR200A midrange speaker is the evolution of the 6MR250A, this unit was designed with the goal of producing the highest possible output from a compact design without sacrificing performance, with only 2.24″ mounting depth.This professional midrange speaker is purpose-built to cover from 100 Hz to 6,000 Hz in three-way speakers, but also works great as a midrange in a bass guitar speaker, as well as a woofer in two-way satellite speaker concept or even as a high output car audio door speaker.PRV 6.5″ Midrange Speaker 6MR200A 200 Watts / 8 Ohm PRO Audio Loudspeaker GENERAL SPECIFICATIONSNominal Diameter6″ (152 mm)Nominal impedance8 OhmsRated AES Power Handling (RMS)100 WattsProgram Power200 WattsSensitivity 2.83V at 1m94 dBRecommended Hi Pass Crossover**For Full Power Handling150 Hz****12db Per Octave CrossoverFrequency Response at -10dB155 – 11,000 HzVoice Coil Diameter1.5″ (38 mm)Voice Coil WireCopperVoice Coil Winding Depth8.0 mmFormer MaterialKaptonMagnetic Gap Depth5.5 mmFrame MaterialStamped Steel