- Pays
- Etats-Unis
- Fabricant / Marque
- RCA (RCA Victor Co. Inc.); New York (NY)
- Année
- 1943–1950
- Catégorie
- Récepteur commercial (peut inclure bandes amateurs)
- Radiomuseum.org ID
- 167570
-
- alternative name: RCA Manufacturing || Victor Talking Machine
From Instruction Book IB-25955-1
From Instruction Book IB-25955-1
From Instruction Book IB-25955-1
From Instruction Book IB-25955-1
From Instruction Book IB-25955-1
From Instruction Book IB-25955-1
From Instruction Book IB-25955-1
From Instruction Book IB-25955-1
Cliquez sur la vignette du schéma pour le demander en tant que document gratuit.
- No. de tubes
- 51
- Principe général
- Super hétérodyne avec étage HF; FI/IF 455 kHz; 2 Etage(s) BF
- Gammes d'ondes
- Bandes en notes
- Tension / type courant
- Alimentation Courant Alternatif (CA) / 110, 125, 150, 210, 240 Volt
- Haut-parleur
- HP mais de technologie inconnue
- Puissance de sortie
- 2.5 W (qualité inconnue)
- Matière
- Boitier métallique
- De Radiomuseum.org
- Modèle: DR-89 - RCA RCA Victor Co. Inc.; New
- Forme
- Gros appareil industriel ou militaire (> 20 kg)
- Dimensions (LHP)
- 559 x 2134 x 533 mm / 22 x 84 x 21 inch
- Remarques
- Diversity Reception Equipment consisting of three "Component Receivers" (type AR-88-F), Tone Keyer Unit and Monitoring Unit with its own power supply. Curiously enough, RCA has called this set just "Diversity Communication Receiver, Type DR-89" (a receiver containing three other separate receivers…). The Component Receiver, AR-88-F, is described separately on this site. All radio frequency features of DR-89 were the same as those of AR-88-F, i.e. continuous coverage of 535 kHz to 32 MHz in 6 switched bands, and IF 455 kHz with crystal filter. On top of AR-88-F receivers, vacuum tubes were used in Tone Keyer Unit and in Monitoring Unit with power supply. Every tube type was mentioned only once in the "Valves/Tubes" list above. Many DR-89 sets have been supplied in 1942-1945 to the UK and the USSR by Lend-Lease Act. Around 1945, the DR-89 was adopted by US Signal Corps and got its military designation OA-58/FRC.
- Poids net
- 295 kg / 649 lb 12.5 oz (649.78 lb)
- Schémathèque (1)
- IB-25955-1. Diversity Communication Receiver, Type DR-89. Instructions. RCA, Camden, NJ, USA.
- Auteur
- Modèle crée par Valery Gromov. Voir les propositions de modification pour les contributeurs supplémentaires.
- D'autres Modèles
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Tous les appareils de RCA (RCA Victor Co. Inc.); New York (NY)