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B 80 - 8 Ohm

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    Purchase B 80 - 8 Ohm

    SKU: V-1261-B80 B 80 - 8 Ohm

    $145.00 each
    Brand: Visaton
    Quantity in Basket:  None

     

     



    Visaton Speaker Driver - B 80 - 8 Ohm Full Range Loudspeaker
    Art. No. 1261

    Visaton B80 8 Ohm.
    Visaton B80 8 Ohm rear.
    Visaton B 80 - 8 Ohm

     

    Characteristics and Sound Properties
    8 cm (3.3") high-end full-range loudspeaker with excellent balanced response characteristics. Due to perfect accordance of the coated paper cone, the rear ventilated damper and the phase plug, as well as the strong and lightweight neodymium magnet, an extremely well-balanced frequency response with very low harmonic distortion and lowest possible mechanical losses comes into being. The B80 8 Ohm is ideal for small high-end shelf speakers or as a mid-high-range unit in high-end multi-way speakers.

     

    Technical Specifications

    Cm 0.87 mm/N
    Rated power 30 W
    Maximum power 50 W
    Nominal impedance Z 8 Ohm
    Frequency response
    (fu: Lower cut-off frequency depending on cabinet)
    80-20000 Hz
    Mean sound pressure level 85 dB (1W/1m)
    Dispersion angle (-6 dB) 119°/4000 Hz
    Resonance frequency fs 110 Hz
    Magnetic induction 1.17 T
    Magnetic flux 290 µWb
    Height of front pole-plate 3 mm
    Voice coil diameter 25 mm
    Height of winding 7.5 mm
    Cutout diameter 89 mm
    Net weight 0.32 kg
    DC resistance Rdc 6.6 Ohm
    Mechanical Q factor Qms 6.53
    Electrical Q factor Qes 0.69
    Total Q factor Qts 0.63
    Equivalent volume Vas 1.8 litres
    Effective piston area Sd 38.5 cm2
    Dynamically moved mass Mms 2.8 grams
    Force factor Bxl 4.15 Tm
    Maximum linear displacement 2.2 mm
    Connections 5.1 x 0.5 mm (+)
    2.8 x 0.5 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)

     

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