FM Stereo Tuner CR-1000

Heathkit (Brand), Heath Co.; Benton Harbor (MI)

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  • Année
  • 1972
  • Catégorie
  • Radio - ou tuner d'après la guerre 1939-45
  • Radiomuseum.org ID
  • 367684
    • alternative name: Heath Company

 Spécifications techniques

  • No. de transistors
  • 10
  • Semi-conducteurs
  • Principe général
  • Super hétérodyne avec étage HF; FI/IF 10700 kHz
  • Gammes d'ondes
  • FM uniquement
  • Tension / type courant
  • Accumulateur (par exemple pour autoradios ou radio) / 13.8 Volt
  • Haut-parleur
  • - Pour casque ou amplificateur BF
  • Puissance de sortie
  • 7 W (sans distorsion)
  • Matière
  • Boitier métallique
  • De Radiomuseum.org
  • Modèle: FM Stereo Tuner CR-1000 - Heathkit Brand, Heath Co.;
  • Forme
  • Chassis (pour intégration dans meuble)
  • Dimensions (LHP)
  • 7.675 x 2.5 x 7 inch / 195 x 64 x 178 mm
  • Remarques

  • CR-1000. Combined with the GRA-1000-1 Power Amplifier, the Tuner offers performance specifications rivaling those of many costly home stereo hi-fi systems ... an honest 7 watts of car-filling power (3.5W min. per channel into 4 ohms) with less than 2% THO; frequency response ±1 dB, 3 Hz to 15,000 Hz; 3 uV sensitivity; 60 dB selectivity; 40 dB min. separation. Ten transistors, 4 ICs and 4 diodes make up the reliable solid-state tuner circuitry. Advance-design features include a muting circuit for noise quieting between stations; automatic frequency control (AFC) for locking-in FM stations. Front-panel convenience features include large Tuning, Volume, Tone and Balance control knobs; on-off rocker switch; high-visibility stereo indicator light and center-tune indicator Iight. .. all designed to give you fingertip control of FM stereo programming without taking your eyes off the road. All hardware supplied for under-dash or transmission hump mounting. 

    CR·1000 SPECIFICATIONS - FM MONO - Intermediate Frequency (IF): 10.7 MHz. Antenna Input Impedance: 50-75 ohm unbalanced. Sensitivity: 3 uV max. THO: 2% or less at rated output. 1M Distortion: 0.5% max. Image Rejection: 45 dB min. at 98 MHz. Spurious Rejection: 65 dB min. at 98 MHz. IF Rejection: 65 dB min. Noise: 65 dB min. Selectivity: 60 dB min. Capture Ratio: 1.8 dB. Tone Control Cutoff (Ref. 1 kHz): 18 dB at 10 kHz, typical. FM STEREO- 19 kHz and 38 kHz Suppression: 20 dB min. SCA Suppression: 45 dB min. Separation: 40 dB min. (measured using 15 kHz low-pass filter). THO: 2% or less at rated output. GENERAL- Tuning Range: 88 to 108 MHz. Frequency Response: ±1.5 dB, 30 Hz to 15 kHz. Power Requirements: 13.8 VDC at 1.5A. Controls: Tuning, Volume, Tone, Balance and DFF/ON switch. Indicators: Center Tune & Stereo. Transistor Component: 10 transistors. 

  • Prix de mise sur le marché
  • 64.95 USD
  • Littérature
  • -- Original prospect or advert (Heathkit 1972 800-40 cat page 11 "New" "EXPECTED SHIPPING DATE JUNE 23")
  • Auteur
  • Modèle crée par Glen Orriss. Voir les propositions de modification pour les contributeurs supplémentaires.

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