Optonica Stereo Tuner ST-4405
Sharp; Osaka
- Country
- Japan
- Manufacturer / Brand
- Sharp; Osaka
- Year
- 1988 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 237306
-
- alternative name: Hayakawa Electric Co.Ltd.
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- PLL, Phase-locked loop
- Wave bands
- Broadcast (BC) and FM or UHF.
- Details
- Hi-Fi equipment
- Power type and voltage
- Alternating Current supply (AC) / 120 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: Optonica Stereo Tuner ST-4405 - Sharp; Osaka
- Shape
- Book-shelf unit.
- Notes
-
Sharp Stereo Tuner Model AT-4405.
AM/FM-stereo quartz PLL synthesizer tuner with quadrature detector.
Features FM muting circuitry; auto tuning system; 10-station, 2-band presettable memory.
Microprocessor-controlled soft-push switches; air-check calibrator; digital frequency display; 5-LED signal-strength meter; hi-blend switch; 'last station' memory; LED function indicators and memory backup system.
Tuning Range FM 87,6 - 108 MHz, AM 520 - 1620 kHz.
Power Consumption 18 Watts.
Made in Japan.
- Author
- Model page created by Franz Scharner. See "Data change" for further contributors.
- Other Models
-
Here you find 1338 models, 1209 with images and 517 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sharp; Osaka