Precision Integrating Sound Level Meter 2218

Brüel & Kjær; Nærum

  • Year
  • 1975–1978
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 288199

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Batteries / addl. power jack / 3× 1,5 / 4-8 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Precision Integrating Sound Level Meter 2218 - Brüel & Kjær; Nærum
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 118 x 340 x 75 mm / 4.6 x 13.4 x 3 inch
  • Net weight (2.2 lb = 1 kg)
  • 2.7 kg / 5 lb 15.2 oz (5.947 lb)
  • Literature/Schematics (1)
  • Original manual, 1978.

 Collections | Museums | Literature

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The model Precision Integrating Sound Level Meter is part of the collections of the following members.

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