1-Tube Receiver

Roll-O Radio Corp.; Cincinnati, Ohio

Data

Forum

Pictures

Collections

Country
United States of America (USA)

Manufacturer / Brand
Roll-O Radio Corp.; Cincinnati, Ohio

Year
1925 ?

Category
Broadcast Receiver - or past WW2 Tuner

Radiomuseum.org ID
242445

Picture
Schematics

1-Tube Receiver ; Roll-O Radio Corp.; (ID = 1534964) Radio — Roll-O Radio Corp.; 1-Tube Receiver (2)
EBay Item Number: 380732075443

1-Tube Receiver ; Roll-O Radio Corp.; (ID = 1534965) Radio — Roll-O Radio Corp.; 1-Tube Receiver (2)
EBay Item Number: 380732075443

1-Tube Receiver ; Roll-O Radio Corp.; (ID = 1534966) Radio — Roll-O Radio Corp.; 1-Tube Receiver (2)
EBay Item Number: 380732075443

1-Tube Receiver ; Roll-O Radio Corp.; (ID = 1534967) Radio — Roll-O Radio Corp.; 1-Tube Receiver (1)
EBay Item Number: 380732075443

1-Tube Receiver ; Roll-O Radio Corp.; (ID = 1534968) Radio — Roll-O Radio Corp.; 1-Tube Receiver (2)
EBay Item Number: 380732075443

1-Tube Receiver ; Roll-O Radio Corp.; (ID = 1534969) Radio — Roll-O Radio Corp.; 1-Tube Receiver (2)
EBay Item Number: 380732075443

1-Tube Receiver ; Roll-O Radio Corp.; (ID = 1534970) Radio — Roll-O Radio Corp.; 1-Tube Receiver (2)
EBay Item Number: 380732075443

1-Tube Receiver ; Roll-O Radio Corp.; (ID = 1534971) Radio — Roll-O Radio Corp.; 1-Tube Receiver (1)
EBay Item Number: 380732075443

1-Tube Receiver ; Roll-O Radio Corp.; (ID = 1534972) Radio — Roll-O Radio Corp.; 1-Tube Receiver (2)
EBay Item Number: 380732075443

1-Tube Receiver ; Roll-O Radio Corp.; (ID = 1534973) Radio — Roll-O Radio Corp.; 1-Tube Receiver (2)
EBay Item Number: 380732075443

Technical Specifications

Number of Tubes
1

Valves / Tubes

Main principle
TRF without regeneration

Tuned circuits
1 AM circuit(s)

Wave bands
Broadcast only (MW).

Power type and voltage
Storage and/or dry batteries

Loudspeaker
- For headphones or amp.

Material
Wooden case, TUBES VISIBLE.

from Radiomuseum.org
Model: 1-Tube Receiver - Roll-O Radio Corp.; Cincinnati

Shape
Tablemodel, slant panel.

Dimensions (WHD)
8.5 x 3.25 x 6 inch / 216 x 83 x 152 mm

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

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 Roll-O Radio Corp.; Cincinnati, Ohio

Collections | Museums | Literature

Collections

The model 1-Tube Receiver is part of the collections of the following members.

Alan Larsen (USA)

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