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8" MIDBASS LOUDSPEAKER
SKU: PV-8MB450 V2
Brand part number: 8MB450 V2
Brand: PRV Audio
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    Features

     

     

    The 8MB450 v2, 8″ PRV Audio Pro Audio Midbass Woofer offers smooth lower response through a punchy midbass range and the frequency response that takes your applications smoothly through the 7,500 Hz range. The 2″ voice coil, durable spider suspension and the woven surround all supported by the sturdy steel basket ensures its ability to withstand long hours of operation without compromising efficiency of the speaker. A thick, yet light rigid cone ensures accurate response and power handling.

    The size and punch of this pro audio driver makes it perfect for a midrange driver in a 3 way loudspeaker cabinet or woofer in your studio monitor and even works great in home Hi-Fi installs. Also a great car audio woofer!

     

     

     


     

     

     

    • Smooth midrange combined with strong midbass punch
    • Rated AES Power Handling (RMS): 225 Watts
    • Designed for small sealed cabinets
    • Also Available at 4ohms – 8MB450v2-4 Ohms
    • Ideal for use as replacement speaker for studio monitors, hi-fi cabinets, or car audio installations

     

     

     

     

    Technical Details

     

    GENERAL SPECIFICATIONS

    Nominal Diameter8″ (203 mm)
    Nominal impedance8 Ohms
    Rated AES Power Handling (RMS)
    225 Watts
    Program Power450 Watts
    Sensitivity 2.83V at 1m93.5 dB
    Recommended Hi Pass Crossover**
    **For Full Power Handling
    120 Hz**
    **12db Per Octave Crossover
    Frequency Response at -10dB75 – 7,500 Hz
    Voice Coil Diameter2″ (50 mm)
    Voice Coil WireCCAW
    Voice Coil Winding Depth12.0 mm
    Former MaterialKapton
    Magnetic Gap Depth6.0 mm
    Frame MaterialStamped Steel

     


    THIELE-SMALL PARAMETERS

    Equivalent VolumeVas18.18 l
    Excursion (mathematical)***Xmax4.5 mm
    Free Air ResonanceFs74.72 Hz
    Mechanical FactorQms26.56
    Electrical FactorQes1.09
    Total FactorQts1.05
    Cone AreaSd241 cm²
    Mechanical MassMms20.14 g
    Bl FactorBl7.37 Tm
    Dc ResistanceRe6.3 Ohms
    InductanceLe0.25 mH at 1 kHz
    Mechanical Mass Without AirMmd18.03 g
    Mechanical ComplianceCms0.225 mm/N

    ***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4


    EXTRA INFO

    Overall Diameter8.27” (210 mm)
    Front Mount Baffle Cutout7.17” (182 mm)
    Mounting Depth3.31” (84 mm)
    Overall Depth3.61” (91.5 mm)
    Net Weight4.10 Lbs (1.86 kg)
    Shipping Weight4.54 Lbs (2.06 kg)
    Carton Dimensions W x L x H9.05” x 9.05” x 4.72”
    (230 x 230 x 120 mm)

     

    Features

     

     

    The 8MB450 v2, 8″ PRV Audio Pro Audio Midbass Woofer offers smooth lower response through a punchy midbass range and the frequency response that takes your applications smoothly through the 7,500 Hz range. The 2″ voice coil, durable spider suspension and the woven surround all supported by the sturdy steel basket ensures its ability to withstand long hours of operation without compromising efficiency of the speaker. A thick, yet light rigid cone ensures accurate response and power handling.

    The size and punch of this pro audio driver makes it perfect for a midrange driver in a 3 way loudspeaker cabinet or woofer in your studio monitor and even works great in home Hi-Fi installs. Also a great car audio woofer!

     

     

     


     

     

     

    • Smooth midrange combined with strong midbass punch
    • Rated AES Power Handling (RMS): 225 Watts
    • Designed for small sealed cabinets
    • Also Available at 4ohms – 8MB450v2-4 Ohms
    • Ideal for use as replacement speaker for studio monitors, hi-fi cabinets, or car audio installations

     

     

     

     

    Technical Details

     

    GENERAL SPECIFICATIONS

    Nominal Diameter8″ (203 mm)
    Nominal impedance8 Ohms
    Rated AES Power Handling (RMS)
    225 Watts
    Program Power450 Watts
    Sensitivity 2.83V at 1m93.5 dB
    Recommended Hi Pass Crossover**
    **For Full Power Handling
    120 Hz**
    **12db Per Octave Crossover
    Frequency Response at -10dB75 – 7,500 Hz
    Voice Coil Diameter2″ (50 mm)
    Voice Coil WireCCAW
    Voice Coil Winding Depth12.0 mm
    Former MaterialKapton
    Magnetic Gap Depth6.0 mm
    Frame MaterialStamped Steel

     


    THIELE-SMALL PARAMETERS

    Equivalent VolumeVas18.18 l
    Excursion (mathematical)***Xmax4.5 mm
    Free Air ResonanceFs74.72 Hz
    Mechanical FactorQms26.56
    Electrical FactorQes1.09
    Total FactorQts1.05
    Cone AreaSd241 cm²
    Mechanical MassMms20.14 g
    Bl FactorBl7.37 Tm
    Dc ResistanceRe6.3 Ohms
    InductanceLe0.25 mH at 1 kHz
    Mechanical Mass Without AirMmd18.03 g
    Mechanical ComplianceCms0.225 mm/N

    ***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4


    EXTRA INFO

    Overall Diameter8.27” (210 mm)
    Front Mount Baffle Cutout7.17” (182 mm)
    Mounting Depth3.31” (84 mm)
    Overall Depth3.61” (91.5 mm)
    Net Weight4.10 Lbs (1.86 kg)
    Shipping Weight4.54 Lbs (2.06 kg)
    Carton Dimensions W x L x H9.05” x 9.05” x 4.72”
    (230 x 230 x 120 mm)

     

    Products specifications
    WarrantyNONE
    Unit of MeasureEACH
    Master Pack8
    FF Level100
    Products specifications
    WarrantyNONE
    Unit of MeasureEACH
    Master Pack8
    FF Level100
    Product tags