Receiver, radio
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,
1966.0601.001
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
- AM-MULTIBAND/SUPERHET/AC/TUBE/CONSOLE
- DATE
- 1939–1940
- ARTIFACT NUMBER
- 1966.0601.001
- MANUFACTURER
- NORTHERN ELECTRIC CO.
- MODEL
- MIRROPHONIC 743A
- LOCATION
- Montreal, Quebec, Canada
More Information
General Information
- Serial #
- 2018
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- WOODEN CABINET; FABRIC SPEAKER COVER; SYNTHETIC TUNING DIALS, BUTTONS, TUNINGINDICATOR PANEL & MOUNTING. GLASS, METAL & SYNTHETIC COMPONENT PARTS; SHEET STEEL CHASSIS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 64.0 cm
- Width
- 31.5 cm
- Height
- 99.8 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Radio
- Sub-Category
- N/A
Manufacturer
- AKA
- NORTHERN ELECTRIC
- Country
- Canada
- State/Province
- Quebec
- City
- Montreal
Context
- Country
- Canada
- State/Province
- Unknown
- Period
- THIS TYPE OF RADIO RECEIVER USED BETWEEN C.1939-1950
- Canada
-
EXAMPLE OF CANADIAN MADE RADIO RECEIVER - Function
-
TO RECEIVE & SELECT RADIO FREQUENCY SIGNALS, CONVERT A SELECTED FREQUENCY TO AUDIO FREQUENCIES TO DRIVE THE CABINET MOUNTED LOUDSPEAKER WITH THE AMPLIFIED AUDIO FREQUENCIES. - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- 'Northern Electric' & 'MIRROPHONIC' STENCILLED ON TUNING GUIDE ON CABINET FRONT. BROADCAST BAND SCALES & MAJOR CITY STATIONS ALSO APPEAR ON PANEL. MOST TUNING BUTTONS LABELLED./ PLATE SCREWED TO UPPER BACK EDGE OF CABINET READS: 'Northern Electric/ Fine Radio Furniture'/ MFR'S PLATE ON CHASSIS READS: 'MODEL 743A VOLTS 105/125/ WATTS 58 CYCLES 25/60/ SERIAL NO. 2018/ MADE IN CANADA/ Northern Electric/ COMPANY, LIMITED/ MONTREAL, CANADA'. PLATE ALSO INCLUDES "TRIMMER RANGES IN KILOCYCLES 530- 550- 650- 650- 800- 1050 750 850 1050 050 1375 1600 K 5027-2 155.1"; "TUBE/ LOCATIONS/ [from L to R] 6JS 6SA7 6SK7 6H6 6SQ7 6F6G 5Y4G/BACK OF SET"; & PANEL BEARS NUMEROUS PATENT DATES, ETC.- SEE PATENT REFERENCE FIELD FOR COMPLETE TRANSCRIPT OF MARKINGS./ DECAL ON CHASSIS READS: 'C.E.S.A. STANDARD/ POWER-OPERATED RADIO APPROVED BY/ HYDRO-ELECTRIC POWER COMMISSION/ [LOGO]/ 1183'/ PAPER LABEL WITH DIAGRAM IN LOWER RIGHT OF CHASSIS READS: "WHEN IN USE AS AN ELECTRIC PHONOGRAPH/ REMOVE BAR SHOWN SOLID & MAKE/ CONNECTIONS SHOWN DOTTED "./ PAPER LABEL ON BACKING PANEL INSIDE CASING READS: "IMPORTANT NOTICE/ WHEN USING THE BUILT-IN ANTENNA/ THE ANT. SWITCH AT THE REAR OF CHAS-/ SIS ON MODELS 742, 743 & 745 AND/ SIDE OF CHASSIS ON MODEL 841/ SHOULD BE PUSHED UP. WHEN USING/ AN EXTERNAL ANTENNA THE SWITCH/ SHOULD BE PUSHED DOWN."/ RED LABEL APPLIED TO INSIDE LEFT SIDE OF CABINET READS: "WARNING- Any persons installing or operating/ this radio receiving set without having first ob-/ tained a licence from the Minister of Transport of/ Canada is liable to be prosecuted and sentenced to/ a penalty not exceeding fifty dollars and costs or/ three months imprisonment./ (c) No person shall sell any radio receiving set to/ any person for installation or operation until the/ purchaser has produced for inspection by the vend-/ or his licence to operate such set./ (d) No person shall service a radio receiving set/ until the owner therof produces to such person/ his licence to operate such set./ (Extract from Radio Telegraph Act, Part 11, Regulation 31, effective April 1st, 1938.) RMA".
- Missing
- PLYWOOD BACK FROM SPEAKER ENCLOSURE
- Finish
- CABINET FINISHED WITH MAHOGANY STAIN & VARNISHED/ LIGHT, MEDIUM & DARK BROWN SYNTHETIC FITTINGS ON CABINET FRONT/ COPPER & BROWN COLOUR WOVEN FABRIC SPEAKER COVER
- Decoration
- LIGHT, MEDIUM & DARK BROWN WOOD PANELS COMPRISE SPEAKER CABINET
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
NORTHERN ELECTRIC CO., Receiver, radio, between 1939–1940, Artifact no. 1966.0601, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1966.0601.001/
FEEDBACK
Submit a question or comment about this artifact.