Vacuum tube
Use this image
Can I reuse this image without permission? Yes
Object images on the Ingenium Collection’s portal have the following Creative Commons license:
Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
ATTRIBUTE THIS IMAGE
Ingenium,
1992.1103.001
Permalink:
Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.
DOWNLOAD IMAGEPURCHASE THIS IMAGE
This image is free for non-commercial use.
For commercial use, please consult our Reproduction Fees and contact us to purchase the image.
- OBJECT TYPE
- POWER AMPLIFIER/LAST STAGE
- DATE
- 1925
- ARTIFACT NUMBER
- 1992.1103.001
- MANUFACTURER
- RCA
- MODEL
- UX120
- LOCATION
- United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS/ SYNTHETIC/ METAL/ PAPER
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 9.8 cm
- Width
- 2.9 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Receiving
- Sub-Category
- N/A
Manufacturer
- AKA
- RCA
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- North America
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
DESIGNED FOR USE AS THE LAST AUDIO STAGE AMPLIFIER TUBE IN DRY BATTERY OPERATED RECEIVERS - Technical
-
DEVELOPED TO SATISFY HIGHER OUTPUT DEMANDS - Area Notes
-
Unknown
Details
- Markings
- HOT-BRANDED IN BASE: 'RADIOTRON/-UX-120-'/ PAPER LABEL AFFIXED TO GLASS: 'FOR USE IN LAST AUDIO STAGE ONLY'/ ON GLASS AT TOP: 'RCA'/ EMBOSSED ON BASE: 'LICENSED ONLY TO EXTENT INDICATED ON CARTON/ RCA [LOGO]'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS-SILVERED/ BLACK BASE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
RCA, Vacuum tube, 1925, Artifact no. 1992.1103, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.1103.001/
FEEDBACK
Submit a question or comment about this artifact.