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FR 10 - 4 Ohm

Thumbnail Filmstrip of FR 10 - 4 Ohm Images

    Purchase FR 10 - 4 Ohm

    SKU: V-2020-FR10 FR 10 - 4 Ohm

    $28.00 each
    Quantity in Basket:  None

     

     



    Visaton Speaker Driver - FR 10 - 4 Ohm Full Range
    Art. No. 2020

    Visaton FR10 - 4 Ohm Full Range.
    Visaton FR10 - 4 Ohm Full Range

     

    Characteristics and Sound Properties
    10 cm (4") fullrange speaker with good bass reproduction, balanced frequency response and high efficiency. Especially suitable as built-in speaker for music reproduction and as driver for 100 V network column speakers.

    Typical applications:-
    - Network column speakers
    - Ceiling-mounted speakers in railway carriages and buses
    - Built-in car hi-fi speakers
    - Electronic musical instruments

     

    Technical Specifications

    Rated power 30 W
    Maximum power 50 W
    Nominal impedance Z 4 Ohm
    Frequency response
    80–20000 Hz
    Mean sound pressure level 86 dB (1W/1m)
    Opening angle (-6 dB) 113°/4000 Hz
    Excursion limit ± 4 mm
    Resonance frequency fs 90 Hz
    Magnetic induction 0.95 T
    Magnetic flux 180 µWb
    Height of front pole-plate 3 mm
    Voice coil diameter 20 mm
    Height of winding 6 mm
    Cutout diameter 100 mm
    Net weight 0.38 kg
    DC resistance Rdc 3.2 Ohm
    Mechanical Q factor Qms 2.29
    Electrical Q factor Qes 0.7
    Total Q factor Qts 0.54
    Equivalent volume Vas 2.3 litres
    Effective piston area Sd 50 cm2
    Dynamically moved mass Mms 5.7 grams
    Force factor Bxl 4.6 Tm
    Inductance of the voice coil L 0.2 mH
    Connections 5.2 x 0.5 mm (+)
    2.8 x 0.5 mm (-)
    Temperature range −25 ... 70 °C

    Temperature Range

     

     

    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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