Red Lantern 红灯 2YZ-1000
Shanghai No.2 上海无线电二厂 Shanghai No.2 Radio Factory; Shanghai
- Country
- People's Republic of China
- Manufacturer / Brand
- Shanghai No.2 上海无线电二厂 Shanghai No.2 Radio Factory; Shanghai
- Year
- 1974 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 179310
- Number of Transistors
- 16
- Main principle
- Superheterodyne (common); ZF/IF 465/10700 kHz
- Wave bands
- Broadcast, Short Wave plus FM or UHF.
- Details
- Cassette-Recorder or -Player
- Power type and voltage
- Alternating Current supply (AC) / 220 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Various materials
- from Radiomuseum.org
- Model: Red Lantern 红灯 2YZ-1000 - Shanghai No.2 上海无线电二厂
- Shape
- Book-shelf unit.
- Notes
- Red Lantern 红灯 (Hongdeng - on the front is Red Lantern) model 2YZ-1000 receives broadcast band 525 - 1605 kHz and SW 6 - 18 MHz plus FM 88 - 108 MHz. It has 2 separate 3-way-loudspeaker boxes for 80 W and none is built in. Sensitivity 灵敏度: < 1 mV/m (10 uV, 100uV). Selectivity 选择性: > 20 (16) dB S/N. Set audio output 额定功率: 20 W (20-20 000 Hz). The IF 中频频率 is most probably 465 kc and 10,7 MHz. The model has about 45 transistors.
- Literature/Schematics (1)
- 16-Radio Manual Shanghai No.2 Radio Factory, 1981 (71 pages) (page 7.)
- Author
- Model page created by Ernst Erb. See "Data change" for further contributors.
- Other Models
-
Here you find 67 models, 64 with images and 40 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Shanghai No.2 上海无线电二厂 Shanghai No.2 Radio Factory; Shanghai