• Country
• Japan

• Manufacturer / Brand
• Kenwood, Trio-Kenwood Inc.; Komagane

• Year
• 1989 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 197180

• • alternative name: Trio Corp.
  • Brand: Jennen

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 100; 120; 220; 230 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Voltmeter 2 CH AC VT-185 - Kenwood, Trio-Kenwood Inc.;

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 128 x 190 x 238 mm / 5 x 7.5 x 9.4 inch

• Notes
• Dual galvanometer in one axis.
  Two colors indicator nedles (red and black).
  Volts RMS, dB and dBm acale values for sinusoidal waves (1 mV at 600 ohms).
  dB: +80 to +50 dB (0 dB = 1 V ).
  dBm: -80 to +52 dBm (0 dBm = 1 mW, 600 ohms).
  Input/output terminals: BNC type receptacle and ground banana jack.
  Input resistance: 10 Mohm +/- 5%; 45pF max.
  Input capacitance: 4 pF or less.
  Input voltages: 1 mV to 300 V in 12 ranges, full scale.
  Accuracy:+/- 3% at 1 Khz.
  Stability: better than 0.5% of full scale.
  Frequency response: 10 Hz to 500 khz /10%.
  Output voltage: 1 Vrms 20%.
  Maximun input voltage: 500V.

• Net weight (2.2 lb = 1 kg)
• 3 kg / 6 lb 9.7 oz (6.608 lb)

• Author
• Model page created by Dirson Willig. See "Data change" for further contributors.

• Other Models

• Here you find 878 models, 811 with images and 247 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kenwood, Trio-Kenwood Inc.; Komagane