28413

Technical Characteristics

• Inclosure Type

  encased

• Output Impedance Per Function W/Source Across Input

  60.0 kilohms blank

• Mounting Facility Type And Quantity

  4 threaded hole

• Body Material

  metal

• Frequency Band Width Per Function

  300.00 hertz blank and 3.00 kilohertz blank

• Overall Height

  4.000 inches nominal

• Style Designator

  rectangular terminal/terminals on one surface

• Body Length

  2.469 inches minimum and 2.531 inches maximum

• Nominal Thread Size

  0.138 inches

• Reference Frequency Per Function

  1.65 kilohertz blank

• Discrimination At Specified Frequencies Per Function In Decibels

  3.0 nominal blank and 3.0 nominal blank and 20.0 nominal blank and 20.0 nominal blank

• Body Height

  4.000 inches nominal

• Insertion Loss At Reference Frequency Per Function In Decibels

  3.0 blank

• Mounting Facility Screw Thread Series Designator

  unc

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.657 inches minimum and 1.719 inches maximum

• Input Impedance Per Function W/Load

  600.0 ohms blank

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.875 inches minimum and 1.937 inches maximum

• Specified Frequencies Of Discrimination Per Function

  3.00 kilohertz blank and 300.00 hertz blank and 100.00 hertz blank and 3.20 kilohertz blank

• Body Width

  2.219 inches minimum and 2.281 inches maximum