TVA-142

Technical Characteristics

• Overall Height

  3.500 inches nominal

• Overall Width

  10.750 inches nominal

• Inclosure Type

  encased

• Operating Control Method

  automatic and manual control

• Installation Design

  rack

• Circuit Construction Type

  solid state

• Impedance Rating Per Channel

  150.000 ohms input channel .

• Impedance Rating Per Channel

  600.000 ohms output channel .

• External Ac Operating Voltage In Volts

  100.0 minimum single voltage .

• External Ac Operating Voltage In Volts

  130.0 maximum single voltage .

• Inclosure Material

  aluminum

• Overall Length

  19.000 inches nominal

• Basic Shape Style

  1 rectangular or square

• Frequency Per Channel

  20.0 hertz minimum operating channel .

• Frequency Per Channel

  20.0 kilohertz maximum operating channel .

• Variation Frequency Rating In Decibels

  1.0

• Attenuation In Decibels

  22.0

• Indicator Device Type And Quantity

  6 light

• Operating Ac Frequency In Hertz

  60.0 nominal single voltage

• Supplementary Features

  unweighted signal to noise 74 db line,60 db mic; crosstalk,minus 82 db at 1 khz