Sekai Solid State Instant Sound AC-DC
Unknown - CUSTOM BUILT: Hong Kong (HK)
- Country
- Hong Kong
- Manufacturer / Brand
- Unknown - CUSTOM BUILT: Hong Kong (HK)
- Year
- 1970 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 284759
Inside
Speaker & transformer for power supply
Speaker
- Number of Transistors
- 8
- Semiconductors
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Line / Batteries (any type) / 220 / 1 x 9 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5.5 cm = 2.2 inch
- Power out
- 0.1 W (unknown quality)
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: Sekai Solid State Instant Sound AC-DC - Unknown - CUSTOM BUILT: Hong
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 230 x 135 x 65 mm / 9.1 x 5.3 x 2.6 inch
- Notes
-
SEKAI AM radio with drum type tuning and volume knobs. Earphone jack. Speaker grille with wood pattern. Leather case with transport handle.
Weight without batteries.
- Net weight (2.2 lb = 1 kg)
- 0.910 kg / 2 lb 0.1 oz (2.004 lb)
- Author
- Model page created by Edoardo Sigismondo. See "Data change" for further contributors.
- Other Models
-
Here you find 828 models, 738 with images and 19 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Unknown - CUSTOM BUILT: Hong Kong (HK)
Collections
The model Sekai Solid State Instant Sound AC-DC is part of the collections of the following members.