• Country
• United States of America (USA)

• Manufacturer / Brand
• Eastern Radio Company; Washington, D.C.

• Year
• 1921

• Category
• Radio module pre 1926 (not a part, not a key)

• Radiomuseum.org ID
• 197603

• Number of Tubes
• 1

• Valves / Tubes
• VT-Class-I or B_Moorhead-Shaw or UV200

• Main principle
• Detector with Vacuum Tube (Valve), no tuner

• Wave bands
• - without

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - For headphones or amp.

• Material
• TUBES VISIBLE, material not known.

• from Radiomuseum.org
• Model: Detector Panel Type 1D - Eastern Radio Company;

• Shape
• Chassis only or for «building in»

• Notes
• The Eastern Radio Company Type 1D Detector Panel. A cabinet for this was sold separately for $3.00.

• Price in first year of sale
• 10.00 $

• Literature/Schematics (1)
• March 1921 QST magazine advertisement page 90

• Author
• Model page created by Alan Larsen. See "Data change" for further contributors.

• Other Models

• Here you find 4 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Eastern Radio Company; Washington, D.C.