R2 (6V) KW 13m - 50,5m, 7 Röhren

Radione (RADIO Nikolaus Eltz); Wien

Data

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Country
Austria

Manufacturer / Brand
Radione (RADIO Nikolaus Eltz); Wien

Year
1948 ??

Category
Broadcast Receiver - or past WW2 Tuner

Radiomuseum.org ID
317808

Picture
Schematics

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473111) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)
Radione; R2; 7 Röhren (2 x EF12, 2 x EF13)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2480213) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473113) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2480086) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473112) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473114) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473115) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473116) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473117) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473118) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473119) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473120) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473121) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473122) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

R2 KW 13m - 50,5m, 7 Röhren; Radione RADIO (ID = 2473123) Radio — Radione RADIO R2 KW 13m - 50,5m, 7 Röhren (1)

Technical Specifications

Number of Tubes
7

Valves / Tubes
EF13 ECH11 EF12 EF13 EF12 EDD11 EZ11

Number of Transistors

Semiconductors
Zerhacker

Main principle
Superhet with RF-stage; ZF/IF 469,5 kHz; 2 AF stage(s)

Tuned circuits
7 AM circuit(s)

Wave bands
Broadcast, Long Wave and Short Wave.

Power type and voltage
Line / Batteries (any type) / 110; 150; 190; 220 / 6 Volt

Loudspeaker
Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

Material
Metal case

from Radiomuseum.org
Model: R2 KW 13m - 50,5m, 7 Röhren - Radione RADIO Nikolaus Eltz;

Shape
Portable set > 8 inch (also usable without mains)

Dimensions (WHD)
350 x 235 x 175 mm / 13.8 x 9.3 x 6.9 inch

Notes
Ausführung des R2 (6V) vom Zeitraum 1945 oder später, mit 7 Röhren, aber ohne BFO. Ein Kondensator der Originalschaltung trägt den Datumsstempel 4.45

Skala zeigt Situation nach Inkrafttreten des Kopenhagener Wellenplans, etwa Ende 1950.

An Stelle der EBC11 wird eine weitere EF13 als Demodulator (nur G1-K Strecke als Diode benutzt) und eine 2. EF12 als NF-Vorstufe verwendet. Grund dafür könnte Materialmangel gewesen sein.

Empfangsbereiche: KW 13-50,5m; MW 187-580m; LW 730-1800m

Net weight (2.2 lb = 1 kg)
10 kg / 22 lb 0.4 oz (22.026 lb)

Author
Model page created by Peter Kahlich. See "Data change" for further contributors.

Other Models
Here you find 520 models, 362 with images and 321 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radione (RADIO Nikolaus Eltz); Wien

Collections | Museums | Literature

Collections

The model R2 (6V) is part of the collections of the following members.

Peter Kahlich (D)

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