STA-31
Sharp; Osaka
- Country
- Japan
- Manufacturer / Brand
- Sharp; Osaka
- Year
- 1970 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 123834
-
- alternative name: Hayakawa Electric Co.Ltd.
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 40
- Semiconductors
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Tuned circuits
- 8 AM circuit(s) 12 FM circuit(s)
- Wave bands
- Broadcast (BC) and FM or UHF.
- Power type and voltage
- Alternating Current supply (AC) / 110-240 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 46 W (50 W max.)
- Material
- Metal case
- from Radiomuseum.org
- Model: STA-31 - Sharp; Osaka
- Shape
- Book-shelf unit.
- Dimensions (WHD)
- 465 x 160 x 400 mm / 18.3 x 6.3 x 15.7 inch
- Notes
-
Sharp STA-31 Steuergerät (Stereo Tuner / Amplifier)
- 2 x 23 Watt Dauerleistung nach RMS an 8 Ω
- 2 x 25 Watt Musikleistung nach IHFM an 8 Ω
im Frequenzbereich von 20 - 20.000 Hz und max.1,0 % Klirrfaktor.
Dämpfungsfaktor über 50 (8Ω), UKW Empfindlichkeit 3,0 µV
- Net weight (2.2 lb = 1 kg)
- 10.7 kg / 23 lb 9.1 oz (23.568 lb)
- Mentioned in
- Original Sharp Unterlagen
- Literature/Schematics (1)
- -- Original-techn. papers. (Bedienungsanleitung)
- Author
- Model page created by Josef Pilz. See "Data change" for further contributors.
- Other Models
-
Here you find 1336 models, 1207 with images and 517 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sharp; Osaka