Two Marconi-Reisz microphones, c. 1928

Details

Category:: Radio Communication

Object Number:: 1970-653

type:: microphone

credit:: Ekco Instruments Limited

Cite this page

Rights

We encourage the use and reuse of our collection data.

Data in the title, made, maker and details fields are released under Creative Commons Zero

Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence

Using our data

Download

Download catalogue entry as json

Download manifest IIIF

Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.

Parts

Two Marconi-Reisz microphones, c. 1928

Materials:: plastic (unidentified)

Object Number:: 1970-653/1

type:: microphone

Two Marconi-Reisz microphones, c. 1928

Wooden packaging box for two Marconi-Reisz microphones, c. 1928

Measurements:: overall: 440 mm x 250 mm x 124 mm,

Materials:: wood (unidentified) and felt

Object Number:: 1970-653/2

type:: wooden packaging box for two marconi-reisz microphones, c. 1928

Two Marconi-Reisz microphones, c. 1928

Felt from wooden packaging box for two Marconi-Reisz microphones, c. 1928

Materials:: felt

Object Number:: 1970-653/3

type:: felt from wooden packaging box for two marconi-reisz microphones, c. 1928

Two Marconi-Reisz microphones, c. 1928

Details

Parts

Two Marconi-Reisz microphones, c. 1928

Two Marconi-Reisz microphones, c. 1928

Two Marconi-Reisz microphones, c. 1928

Related Objects

Billi condenser used for aerial tuning in Newfoundland, 1901 (radio component)

Experimental transmitting ‘jigger’ used by the Marconi Company, 1899 (transformer)

Aerial inductances, 1901 (inductor)

Six-stage super heterodyne receiver processed on the ECME system, 1936-1955 (radio receiver)

Moulded unprocessed bakelite panel ready for ECME, 1936-1955 (radio component)

Home made 30-line televisor, 1934 (television receiver)