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FR 6.5 - 8 Ohm

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    Purchase FR 6.5 - 8 Ohm

    SKU: V-31065-FR65 FR 6.5 - 8 Ohm

    $42.00 each
    Quantity in Basket:  None

     

     



    Visaton Speaker Driver - FR 6,5" - 8 Ohm Full Range
    Art. No. 31065

    Visaton FR6,5" - 8 Ohm Full Range.
    Visaton FR6,5" - 8 Ohm Full Range

     

    Characteristics and Sound Properties
    16 cm (6.5") full-range driver with tweeter cone. Due to the good highs very suitable for sound reinforcement systems. Water resist cone due to impregnation. Removable decoration ring.
    Typical applications

    - Ceiling-mounted speakers
    - Public address applications
    - Electronic musical instruments

     

    Technical Specifications

    Rated power 40 W
    Maximum power 60 W
    Nominal impedance Z 8 Ohm
    Frequency response
    70–20000 Hz
    Mean sound pressure level 87 dB (1 W/1 m)
    Opening angle (-6 dB) 41°/4000 Hz
    Excursion limit ± 3 mm
    Resonance frequency fs 75 Hz
    Magnetic induction 0.75 T
    Magnetic flux 190 µWb
    Height of front pole-plate 4 mm
    Voice coil diameter 20 mm
    Height of winding 4 mm
    Cutout diameter 143 mm
    Net weight 0.47 kg
    DC resistance Rdc 6.8 Ohm
    Mechanical Q factor Qms 4.94
    Electrical Q factor Qes 3.26
    Total Q factor Qts 1.96
    Equivalent volume Vas 16 litres
    Effective piston area Sd 129 cm2
    Dynamically moved mass Mms 5.9 grams
    Force factor Bxl 2.5 Tm
    Inductance of the voice coil L 0.8 mH
    Connections 4.8 x 0.8 mm (+)
    2.8 x 0.8 mm (−)

     

     

    Driver Dimensions

    Loudspeaker Driver Dimensions and Measurements - all dimensions in mm (approx.)
    Loudspeaker Driver Dimensions and Measurements - all dimensions in mm (approx.)

     

    Frequency and Impedance Response

    Loudspeaker Frequency and Impedance Response Graph
    Loudspeaker Frequency and Impedance Response Graph

     

    Directivity Pattern

    Loudspeaker Directivity Pattern (on and off axis response)
    Loudspeaker Directivity Pattern (on and off axis response)