Globetraveler Pro Ch= 1.101F (769.101.F)

Nordmende, Norddeutsche Mende-Rundfunk GmbH (Sterling), Bremen-Hemelingen

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  • Année
  • 1969 ??
  • Catégorie
  • Radio - ou tuner d'après la guerre 1939-45
  • Radiomuseum.org ID
  • 157677

 Spécifications techniques

  • No. de transistors
  • 18
  • Semi-conducteurs
  • Principe général
  • Super hétérodyne, conversion double ou triple; FI/IF 460 kHz
  • Circuits accordés
  • 7 Circuits MA (AM)     13 Circuits MF (FM)
  • Gammes d'ondes
  • PO, GO, plus que 2 x OC et FM
  • Tension / type courant
  • Secteur et Piles (tous types). / AC/DC 110; 220; Batt. 5 x 1.5 ; 6; 12 Volt
  • Haut-parleur
  • 2 HP
  • Puissance de sortie
  • 2 W (qualité inconnue)
  • Matière
  • Cuir / canvas / plastique mais autre matériel en dessous!
  • De Radiomuseum.org
  • Modèle: Globetraveler Pro Ch= 1.101F - Nordmende, Norddeutsche Mende-
  • Forme
  • Portative > 20 cm (sans nécessité secteur)
  • Dimensions (LHP)
  • 310 x 210 x 105 mm / 12.2 x 8.3 x 4.1 inch
  • Remarques
  • Bands:
    BC,
    MB (Medium Band, former Police band),
    11 spread SW,
    FM.
    AM bandwidth switch narrow-wide. FM AFC. (with BFO)
  • Schémathèque (1)
  • -- Schematic

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Le modèle Globetraveler Pro fait partie des collections des membres suivants.

 Forum

Contributions du forum pour ce modèle: Nordmende,: Globetraveler Pro Ch= 1.101F

Discussions: 1 | Publications: 2

Hello:

My Nordmende Globetraveler Pro service manual indicates that the shortwave dial drum bulb is rated at 7 volts and 0.35 amperes. It is a subminature wedge base European style bulb.

From my research, it appears that this bulb is no longer available.

However, 6 and 12 volt subminature wedge base bulbs (in varying different amperages) are still available online from various sources. Can anyone suggest a suitable alternative (bulb make and model number) given that the original bulb is no longer available?

It would be accpetable to me if the bulb is a little too dim or bright. However, I do not want the bulb to burn-out frequently or to have the bulb draw too much current and possibly damage other electrical components of the radio.

The radio operates on 7.5 volts (5 D Cell batteries) and the dial light automatically turns-on if the radio is plugged-in to AC power or if an external AC-DC adapter is used.

I now have two Globetraveler Pro radios plus a Globetraveler III that all use the same bulb for the shortwave drum. They are late TN6000 series radios built during 1969-1970.

Any advice or recommendations would be greatly appreciated.

Thanks!

Mike Witas

Milwaukee, Wisconsin USA

Michael Witas, 13.Oct.12

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