Baby Grand 105

Country:  United States of America (USA)
Manufacturer / Brand:  Baltimore Hub-Wheel & Mfg. Co.; Baltimore, Maryland
alternative name
Year: 1926 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5:
Main principle TRF (Tuned-Radio-Frequency but use of regeneration unknown)
Power type and voltage Storage and/or dry batteries
Power out
from Model: Baby Grand 105 - Baltimore Hub-Wheel & Mfg. Co.
Material Wooden case
Shape Console with any shape - in general
Notes Three dials (primary tuning control knobs)
Price in first year of sale 100.00 $
External source of data Ernst Erb
Source of data Radio Collector`s Guide 1921-1932

All listed radios etc. from Baltimore Hub-Wheel & Mfg. Co.; Baltimore, Maryland
Here you find 10 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.