Quartz Synthesized FM Stereo / AM Tuner T-4310R

Onkyo, Osaka Denki Onkyo K.K.; Osaka

  • Year
  • 1995–1997
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 327010

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • PLL, Phase-locked loop
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Details
  • Radio Control (+Remote Wire etc)
  • Power type and voltage
  • Alternating Current supply (AC) / 120; 220; 230 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Quartz Synthesized FM Stereo / AM Tuner T-4310R - Onkyo, Osaka Denki Onkyo K.K.;
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 455 x 90 x 317 mm / 17.9 x 3.5 x 12.5 inch
  • Notes
  • A hi-fi quartz synthesized AM/FM Stereo tuner with a digital frequency display housed in a black metal case. With RDS and RI wired system remote control, IF band wide/narrow selector, signal strength indicator, preset radio station keys. On the rear, a coaxial connector for an FM antenna, terminals for AM loop antenna, RCA phono sockets for Line Output and connections for system remote control.

    FM Section  
    Tuning range 87.50-108.00MHz (25kHz/50kHz steps)
    Antenna 75Ω unbalanced
    Usable sensitivity  
    11.2dBf, 1.0µF, IHF, 0.9µV, DIN
    17.2dBf, 2.0µV, IHF, 20µV, DIN
    50dB quieting sensitivity  
    16.1dBf, 1.7µV
    36.1dBf, 17µV
    Capture ratio 1.5dB
    Image rejection ratio 80dB, USA & Canadian models 40dB
    IF rejection ratio 90dB
    S/N ratio IHF Mono 76dB, Stereo 66dB
    Alt. channel attenuation 60dB IHF
    Selectivity 60dB DIN (Narrow), (±300kHz, 40kHz dev)
    AM suppression ratio 50dB
    Total Harmonic Distortion  
    0.1% (Normal)
    0.2% (Normal)
    Frequency response 30-15,000Hz (±1.5dB)
    Stereo separation 40dB at 1kHz (Normal), 30dB at 70-10,000Hz
    Output voltage 0.75V, USA model 0.45V
    Muting level 17.2dBf, 2.0µV
    AM Section  
    Tuning range  
     European models
     USA & Canadian models
     Worldwide models
    522-1611kHz (9kHz steps)
    530-1710kHz (10kHz steps)
    531-1602kHz (9kHz steps)
    530-1710kHz (10kHz steps)
    Usable sensitivity 25µV
    Image rejection ratio 40dB
    IF rejection ratio 40dB
    S/N ratio 40dB
    Total Harmonic Distortion 0.7%
    Output voltage 150mV


    Versions/Power requirements
    European & Australian models  /  230V AC 50Hz
    USA & Canadian models  /  120V AC 60Hz
    Worldwide models  /  120/220V AC 50Hz/60Hz with voltage selector

    Power consumption:  12 watts

  • Net weight (2.2 lb = 1 kg)
  • 3.9 kg / 8 lb 9.4 oz (8.59 lb)
  • Mentioned in
  • -- Original prospect or advert (1995 and 1996-97 Onkyo High Fidelity catalogues)
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Service manual Onkyo T-4310R)
  • Author
  • Model page created by Howard Craven. See "Data change" for further contributors.

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