Audio Level Meter

Features

Specifications

• Circuit Current For Which Designed:
  Dc
• Dielectric Withstanding Voltage In Volts:
  3000.0
• Mounting Stud Length:
  Between 0.375 inches and 0.625 inches
• Overall Diameter:
  2.695 inches
• Mounting Bolt Circle Diameter:
  2.440 inches
• Furnished Items And Quantity:
  Nuts 3, washers 3
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Three hole/stud bolt circle
• Dial Scale Marking Color:
  White single indicator single range
• Accuracy In Percent:
  -2.0 to 2.0 at full scale single indicator single range
• Meter Depth Behind Mounting Flange:
  1.500 inches
• Meter Body Diameter Behind Mounting Flange:
  2.210 inches
• Background Color:
  Black single indicator single range
• Mounting Facility Type And Quantity:
  3 threaded stud
• Measurement Range:
  -3.0 to 3.0 decibels single indicator single range
• Mounting Stud Diameter:
  0.125 inches
• Features Provided:
  Magnetic shield
• Circuit Attachment Method And Quantity:
  2 solderless lug
• Special Markings:
  Red band from m3.0 to m1.0 marked low gain, white band from m1.0 to p1.0 marked normal, red band from p1.0 to p3.0 marked high noise
• Style Designator:
  C1 round flush mtg
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-00-805-4039