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    Power Amplifiers

    500W VARIODYN® D1 Power Amplifier

    VARIODYN® D1 Power Amplifiers are required for the voice alarm system in class D technology with four independent power channels and galvanic isolated 100 V direct outputs, symmetric inputs, inrush current limitation and soft start.

    Overview

    VARIODYN® D1 Power Amplifiers have four built-in fans with smooth temperature controlled speed control. They are Control and monitoring by DOM and are available in grey color.

    Features & Benefits:
    • Efficiency higher than 80 %
    • Control and monitoring by DOM
    • Integrated electronic protection against thermal overload and short-circuit on the output
    Specifications

    Others

    • Maximum Operating Humidity
      • 93 Percentage
    • Impedance
      • >20 kO
    • Main Power Supply Voltage
      • 230 VAC @ 50/60 Hz-Rated
    • Channels
      • 4
    • Nominal Output Power
      • 500 Watt
    • Minimum Transmission Frequency
      • 20 hertz
    • Maximum Transmission Frequency
      • 20000 hertz
    • Brand
      • Esser

    Others

    • Maximum Operating Humidity
      • 93 Percentage
    • Impedance
      • >20 kO
    • Main Power Supply Voltage
      • 230 VAC @ 50/60 Hz-Rated
    • Channels
      • 4
    • Nominal Output Power
      • 500 Watt
    • Minimum Transmission Frequency
      • 20 hertz
    • Maximum Transmission Frequency
      • 20000 hertz
    • Brand
      • Esser
    • Maximum Operating Humidity : 93 Percentage
    • Impedance : >20 kO
    • Main Power Supply Voltage : 230 VAC @ 50/60 Hz-Rated
    • Channels : 4
    • Nominal Output Power : 500 Watt
    • Minimum Transmission Frequency : 20 hertz
    • Maximum Transmission Frequency : 20000 hertz
    • Brand : Esser
    Others
    Name
    Description
    File Size
    Date
    Size
    Arquitectura Sistema VARIODYN D1 Catalog
    application/pdf 5.22 MB
    6/1/2019
    5.22 MB
    Sistemas De Aviso Publico Y Alarma Por Voz Catalog
    application/pdf 6.48 MB
    6/1/2019
    6.48 MB
    Name
    Description
    File Size
    Date
    Size
    Arquitectura Sistema VARIODYN D1 Catalog
    application/pdf 5.22 MB
    6/1/2019
    5.22 MB
    Sistemas De Aviso Publico Y Alarma Por Voz Catalog
    application/pdf 6.48 MB
    6/1/2019
    6.48 MB
    Name
    Description
    File Size
    Date
    Size
    Arquitectura Sistema VARIODYN D1 Catalog
    5.22 MB
    6/1/2019
    Sistemas De Aviso Publico Y Alarma Por Voz Catalog
    6.48 MB
    6/1/2019
    Product Number
    Part Number
    Description
    Add to list
    580262
    Four-channel amplifier 4XV500