Amplifier
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1981.0199.001
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- OBJECT TYPE
- VOICE SWITCHED
- DATE
- 1962
- ARTIFACT NUMBER
- 1981.0199.001
- MANUFACTURER
- Bell Northern Research
- MODEL
- QUM-1AKT2
- LOCATION
- Ottawa, Ontario, Canada
More Information
General Information
- Serial #
- PROTOTYPE
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- METAL CHASSIS & CASING/ METAL & SYNTHETIC WORKING PARTS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 17.8 cm
- Width
- 13.3 cm
- Height
- 17.9 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Telephony
- Sub-Category
- N/A
Manufacturer
- AKA
- BNR
- Country
- Canada
- State/Province
- Ontario
- City
- Ottawa
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- CIRCA 1962
- Canada
-
CANADIAN DESIGNED, DEVELOPED AND BUILT - Function
-
VOICE ACTIVATED AMPLIFIER USED IN A 'HANDS FREE' BUSINESS INTERPHONE SWITCHING SYSTEM - Technical
-
PROTOTYPE OF VOICE ACTIVATED AMPLIFIER, LATER USED IN BUSINESS TELEPHONE SWITCHING SYSTEMS - Area Notes
-
Unknown
Details
- Markings
- PRINTED IN BLACK: 'QUM-1AKT2'
- Missing
- NONE
- Finish
- CASING PAINTED GOLD COLOUR
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Bell Northern Research, Amplifier, circa 1962, Artifact no. 1981.0199, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1981.0199.001/
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