Sound Level Meter 2219

Brüel & Kjær; Nærum

Data
Forum
Pictures
Collections

  • Year
  • 1978 ??
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 330266

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Batteries / addl. power jack / 2 x 9 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Sound Level Meter 2219 - Brüel & Kjær; Nærum
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 180 x 47 x 78 mm / 7.1 x 1.9 x 3.1 inch
  • Notes

  • General purpose sound pressure level meter for field use. "A" weighted characteristics, "slow" and "fast" meter response, 12 ranges from 35 to 130 dB(A).

    Fulfills IEC R 123, DIN 45 634, and ANSI S1.4-1971, type 2 recommendations.

    Employs microphone cartridge 4125.

  • Net weight (2.2 lb = 1 kg)
  • 0.350 kg / 0 lb 12.3 oz (0.771 lb)
  • Mentioned in
  • - - Manufacturers Literature (Sound Level Meter Type 2219, Rev. Sept. 1978)
  • Author
  • Model page created by Nikolaus Löwe. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

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

 Forum