Progress RR1201/1202
Robotron-Elektronik Zella-Mehlis, VEB; Zella-Mehlis /Thür. (Ostd.)
- Country
- Germany
- Manufacturer / Brand
- Robotron-Elektronik Zella-Mehlis, VEB; Zella-Mehlis /Thür. (Ostd.)
- Year
- 1979–1982
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 75034
-
- Brand: Rechenelektr. Meining./ Zella
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 4
- Main principle
- Superheterodyne (common); ZF/IF 455/10700 kHz
- Tuned circuits
- 3 AM circuit(s) 7 FM circuit(s)
- Wave bands
- Broadcast, Long Wave, Short Wave plus FM or UHF.
- Power type and voltage
- Alternating Current supply (AC) / 220 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12.5 cm = 4.9 inch
- Power out
- 2.5 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Progress RR1201/1202 - Robotron-Elektronik Zella-
- Shape
- Tablemodel with Push Buttons.
- Dimensions (WHD)
- 440 x 183 x 185 mm / 17.3 x 7.2 x 7.3 inch
- Notes
-
3 IC, 3 GE-Dioden, 1 Si-Diode, KW 49-m-Band. Übertragungsbereich: 80...15000 Hz, Anschlüsse für Zweitlautsprecher, TA, TB, Außenantenne UKW nah und fern , eingebaute Rückwandantenne für UKW.
Für AM-Empfang Ferritantenne, zusätzlich Anschluss für Außenantenne.
Modultechnik, 5 KHz-Sperre, AFC schaltbar.Zusätzlich zu den L/C Kreisen sind im Modell zwei Piezofilter der Typen SPF455 und SPF10700 eingesetzt.
Unterschiede RR1201 und RR1202 in der Frontgestaltung.
Gleiches Chassis, aber größeres Gehäuse mit zwei Lautsprechern als RR1211 in Stralsund gebaut.
- Net weight (2.2 lb = 1 kg)
- 4 kg / 8 lb 13 oz (8.811 lb)
- Price in first year of sale
- 500.00 DM
- Source of data
- Radiokatalog Band 2, Ernst Erb
- Mentioned in
- -- Original prospect or advert
- Literature/Schematics (1)
- -- Original-techn. papers.
- Author
- Model page created by Jörg Kulbe. See "Data change" for further contributors.
- Other Models
-
Here you find 22 models, 14 with images and 18 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Robotron-Elektronik Zella-Mehlis, VEB; Zella-Mehlis /Thür. (Ostd.)
Collections
The model Progress is part of the collections of the following members.
Museums
The model Progress can be seen in the following museums.