Electronic Slide Rule Calculator SR-11

Texas Instruments, Dallas

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  • Année
  • 1973 ?
  • Catégorie
  • Processeur de signal et informatique
  • Radiomuseum.org ID
  • 332255

 Spécifications techniques

  • Gammes d'ondes
  • - sans
  • Tension / type courant
  • Piles sèches / AA: 3 x 1.5 Volt
  • Haut-parleur
  • - - Pas de sortie basse fréquence
  • Matière
  • Plastique moderne (pas de bakélite, ni de catalin)
  • De Radiomuseum.org
  • Modèle: Electronic Slide Rule Calculator SR-11 - Texas Instruments, Dallas
  • Forme
  • Portable, appareil de poche. Taille < 20cm
  • Dimensions (LHP)
  • 158 x 78 x 38 mm / 6.2 x 3.1 x 1.5 inch
  • Remarques

  • The Texas Instruments SR-11 calculator was launched in the United States in September 1973 and was the first TI calculator with the new, smaller keyboard layout that is familiar from today's pocket calculators. The reason was that compared to its predecessor, the SR-10, the constant switch and the "PI" button were added. Compared to later TI models, the keyboard was still colorful.

    Like its predecessor, the SR-10, the SR-11 is operated either with 3 AA batteries or rechargeable batteries. In addition to the operating instructions, the purchase set also included three rechargeable batteries, a charger for rechargeable batteries, and a black protective bag made of synthetic leather.

  • Poids net
  • 0.262 kg / 0 lb 9.2 oz (0.577 lb)
  • Prix de mise sur le marché
  • 119.95 USD
  • Auteur
  • Modèle crée par Klaus R. Tiefenbacher. Voir les propositions de modification pour les contributeurs supplémentaires.

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