Queens Five Unit System
Queens Radio Co, Inc.; Long Island, New York
- Country
- United States of America (USA)
- Manufacturer / Brand
- Queens Radio Co, Inc.; Long Island, New York
- Year
- 1922/1923
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 52335
January 1923 Radio News magazine page 1338
January 1923 Radio News magazine page 1338
- Number of Tubes
- 2
- Main principle
- TRF with regeneration; 1 AF stage(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Queens Five Unit System - Queens Radio Co, Inc.; Long
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Dimensions (WHD)
- 28.125 x 7.125 x 5.875 inch / 714 x 181 x 149 mm
- Notes
- The Queens Five Unit System allowed the user to hook up a regenerative three circuit tuner by using different "Unit" sets. The five units complete, embody a Queens Variocoupler in a single unit, two Queens Variometers in a unit each, a detector unit and a one step amplifier unit. Each unit is constructed of a mahogany cabinet with bakelite panel. Binding posts are nickle plated brass.
- Price in first year of sale
- 70.00 $
- External source of data
- Ernst Erb
- Source of data
- Radio Collector`s Guide 1921-1932
- Literature/Schematics (4)
- January 1923 Radio News magazine page 1338
- Other Models
-
Here you find 2 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Queens Radio Co, Inc.; Long Island, New York