Smaragd BG20/5
Messgerätewerk Zwönitz, VEB; Zwönitz (Ostd.)
- Country
- Germany
- Manufacturer / Brand
- Messgerätewerk Zwönitz, VEB; Zwönitz (Ostd.)
- Year
- 1960–1962
- Category
- Sound/Video Recorder and/or Player
- Radiomuseum.org ID
- 77681
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Number of Transistors
- Semiconductors
- Tr.Gl.=Metal-rectif.
- Details
- Tape Recorder
- Power type and voltage
- Alternating Current supply (AC) / 110; 127; 220; 240 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
- Power out
- 1.5 W (unknown quality)
- Material
- Various materials
- from Radiomuseum.org
- Model: Smaragd BG20/5 - Messgerätewerk Zwönitz, VEB;
- Dimensions (WHD)
- 435 x 185 x 350 mm / 17.1 x 7.3 x 13.8 inch
- Notes
-
Doppelspurgerät, umschaltbar 19,05/9,53 cm/s mit 60-15.000/60-10.000 Hz. Verbesserter Frequenzgang gegenüber BG20/4. 18-cm-Spulen, Bandzähluhr, Tonblende, Tricktaste (Löschunterbrechung). Koffer aus Sperrholz mit Kunstleder überzogen, Bakelit-Abdeckung, Bodenplatte aus Pappe.
Auch als Chassis zum Einbau in verschiedene Tonmöbel geliefert.
- Net weight (2.2 lb = 1 kg)
- 14 kg / 30 lb 13.4 oz (30.837 lb)
- Price in first year of sale
- 1,110.00 DM
- Source of data
- Radiokatalog Band 2, Ernst Erb
- Mentioned in
- -- Original-techn. papers. (Radio und Fernsehen 5/58 und 11/59)
- Literature/Schematics (1)
- -- Collector info (Sammler) (Funkverlag Hein, Service-CD)
- Author
- Model page created by a member from D. See "Data change" for further contributors.
- Other Models
-
Here you find 70 models, 62 with images and 47 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Messgerätewerk Zwönitz, VEB; Zwönitz (Ostd.)
Collections
The model Smaragd is part of the collections of the following members.
Museums
The model Smaragd can be seen in the following museums.