• Country
• South Korea

• Manufacturer / Brand
• Gold Star Co., Ltd., Goldstar, LG Electronics; Seoul

• Year
• 1999 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 271908

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 5

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 1 x 9 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Digital Multimeter DM-311 - Gold Star Co., Ltd., Goldstar,

• Dimensions (WHD)
• 100 x 200 x 40 mm / 3.9 x 7.9 x 1.6 inch

• Notes

• 3 1/2 Digit Multimeter.

  Battery life Typical 200 hours.
  Range Vac  200mV to 750V; Vcc 200mV to1000V.
  Range Acc-ca  200µA  to 10A MAX.
  Battery Test 1,5/9 Volts.
  OHM 200 to 20Mega.
  Diode Test.

• Author
• Model page created by Ciro Guidi. See "Data change" for further contributors.

• Other Models

• Here you find 191 models, 162 with images and 22 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Gold Star Co., Ltd., Goldstar, LG Electronics; Seoul