Trio Solid State Automatic AM-FM Stereo Tuner TK-350U

Kenwood, Trio-Kenwood Inc.; Komagane

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  • Year
  • 1968 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 326050
    • alternative name: Trio Corp.
    • Brand: Jennen

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Details
  • Hi-Fi equipment
  • Power type and voltage
  • Alternating Current supply (AC) / 110-120; 220-230 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Trio Solid State Automatic AM-FM Stereo Tuner TK-350U - Kenwood, Trio-Kenwood Inc.;
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 332 x 100 x 237 mm / 13.1 x 3.9 x 9.3 inch
  • Notes

  •  A hi-fi AM/FM stereo tuner with an analogue dial housed in a metal case. With a Tuning meter, an FM stereo indicator, a rotary Tuning control, a rotary Selector switch (AM, FM Automatic, FM Mono), On/Off switches for Power and MPX Noise filter. On the rear, an adjustable ferrite bar antenna, terminals for FM and AM antennae, RCA phono Line Output sockets.

    SPECIFICATION  
    FM SECTION  
    TUNING FREQUENCY RANGE 88 - 108 MHz
    USABLE SENSITIVITY 2µV (IHF Standard)
    FREQUENCY RESPONSE 20Hz-20,000Hz ±2dB
    HARMONIC DISTORTION 0.6% (1,000Hz 100% mod.)
    SIGNAL TO NOISE RATIO 60dB
    CAPTURE RATIO 2.5dB
    ALT. CHANNEL SELECTIVITY 45dB
    STEREO SEPARATION 38dB (at 400Hz)
    IMAGE REJECTION 60dB
    CROSS MODULATION REJECTION 80dB
    IF STAGES 5
    STEREO MONO AUTO SWITCHING Yes
    OUTPUT VOLTAGE 2V (400Hz. 100% Mod.)
    OUTPUT IMPEDANCE 1kΩ
    AM SECTION  
    TUNING FREQUENCY RANGE 520 - 1610 kHz
    USABLE SENSITIVITY 10µV (IHF Standard)
    SIGNAL TO NOISE RATIO 45dB
    OUTPUT VOLTAGE 0.4V (400Hz, 30% Mod.)
    OUTPUT IMPEDANCE 1kΩ
    BUILT-IN CIRCUITS  
      FM MONO-STEREO Automatic Switching,
    NEW Exclusive MPX Noise Filter,
    FM Stereo Indicator,
    AM Bar Antenna

    Versions/Power requirements
    Europe  /  220-230V AC 50/60Hz
    General Export  /  110-120V, 220-230V AC 50/60Hz with voltage switch

    Power Consumption: 15 watts

  • Net weight (2.2 lb = 1 kg)
  • 4.2 kg / 9 lb 4 oz (9.251 lb)
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Kenwood Instruction manual Trio KT-350U dated 1968)
  • Author
  • Model page created by Howard Craven. See "Data change" for further contributors.

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The model Trio Solid State Automatic AM-FM Stereo Tuner is part of the collections of the following members.

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