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.
More Like This
![...](https://files.ingeniumcanada.org/items/coll/100/191/1971-0511-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/594/1967-0948-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/59/487/1989-0276-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/606/1967-0936-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/007/1966-0380-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/569/1967-0973-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/166/723/1992-2936-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/596/1992-0892-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/963/1969-0787-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/220/1966-0256-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/325/1992-1102-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/025/1966-0364-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/48/817/1985-0947-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/664/1966-0579-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/380/1969-1466-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/455/1975-0138-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/077/1993-0063-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/083/1993-0057-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/336/1992-1091-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/284/1992-1143-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/040/1993-0093-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/73/936/1996-0386-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/297/1992-1130-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/474/1967-1068-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/265/1982-0805-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/896/1992-1368-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/415/1995-0929-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/166/721/1992-2934-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/634/1967-0908-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/308/1972-0050-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/283/1992-1144-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/467/1967-1075-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/440/1967-1102-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/423/1995-0921-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/315/1972-0043-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/429/1967-1113-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/454/1967-1088-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/444/1995-0900-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/449/1967-1093-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/112/141/1976-0109-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/418/1995-0926-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/677/1966-0567-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/378/1992-1068-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/087/1993-0053-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/373/1982-0703-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/917/1966-0422-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/316/1972-0042-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/59/659/1989-0190-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/435/1967-1107-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/281/1972-0071-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/304/1992-1123-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/49/316/1985-0663-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/353/1982-0722-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/386/1982-0690-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/583/1966-0632-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/328/1982-0747-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/59/658/1989-0191-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/295/343/1983-0288-004-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/377/1992-1069-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/107/610/1974-0047-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/279/1972-0074-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/102/255/1972-0907-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/757/1969-0853-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/009/1966-0378-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/673/1998-0678-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/73/940/1996-0382-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/381/1982-0695-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/021/1993-0107-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/447/1975-0147-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/295/342/1983-0288-003-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/54/110/1987-1197-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/442/1975-0151-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/54/098/1987-1205-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/436/1995-0908-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/378/1982-0698-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/435/1998-0803-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/99/997/1971-0619-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/79/512/1999-0228-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/345/1982-0730-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/314/1982-0760-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/007/1993-0121-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/244/083/1992-2943-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/434/1967-1108-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/346/1982-0729-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/315/1992-1112-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/366/1982-0710-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/57/899/1988-0656-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/126/1986-0551-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/102/305/1972-0870-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/102/303/1972-0872-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/789/1998-0620-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/603/1998-0713-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/285/1972-0070-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/285/1992-1142-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/113/513/1977-0344-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/022/1993-0106-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/40/049/1981-1659-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/951/1969-0796-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/280/1992-1147-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/115/537/1978-0446-001-aa-cs.jpeg)