Image
Category
Collection
On Display
Object type
Maker
Place of origin
Archive
Date

'You may telephone from here' sign, 1910-1936

1910-1936

Specimen of TAT3 cable, 1963

1963

Mullard video output pentode, T.S.P.4, 1920-1936

1920-1936

Pye B16T television receiver

1946-1948

Amateur radio call books, 1938 and 1951

1938 and 1951

Home-made equipment for 30-line television reception, 1929-1935

1929-1935

Volume 1 No. 1 of "Television" monthly magazine, 1928

1928

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

1936-1955

Amplion loud speaker with wooden horn, 1925

1925

Mazda QP.240 battery double output pentode valve (McVitie Weston valve collection), 1935

1935

'Radio at a glance' chart, 1925-1935

1925-1935

S.215 dummy valve, 1920-1929

1920-1929

Cosmos crystal receiver, 1920-1930

1920-1930

Wartime civilian receiver A.C.mains type, 1944-1945

1944-1945

706L telephone, 1959-1967

1959-1967

Wall telephone, 1880-1920

1880-1920

Pole climbing irons, 1900-1960

1900-1960

Pye PTC 2007 radio telephone, 1955-1964

1955-1964

Instruction booklet for Cosmos crystal receiver, 1920-1930

1920-1930

Pentex production unit: B switch, 1965-1971

1965-1971

Loud speaker valve type L.S.5. W/T, 1923

1923

Table instrument with dial, 1903

1903

'Channel' Band III television converter, type C2, 1955-1960

1955-1960

Home made 30-line televisor, 1934

1934

Specimen of television cable, 1936

1936

Ekco AD75 radio receiver, 1946

1946

National Telephone Company directory, 1898-1899

1898-1899

Mazradia E4M triode valve (McVitie Weston valve collection), 1910-1960

1910-1960

Part of Rugby transatlantic telephone transmitter, 1927-1956

1927-1956

Cossor OM6 pentode valve (McVitie Weston valve collection), 1925-1946

1925-1946

Submerged repeater for TAT-1, 1956

1956

Brownie crystal receiver and pair of Lissen headphones, 1924-1927

1924-1927

Post Office 746 telephone, 1967-1971

1967-1971

Replica of Bell's 1876 centennial telephone transmitter, 1959

1959

'Radio Times' volume 119 (Coronation Edition)

May 1953

Reporter mobile radiophone, 1951-1953

1951-1953

High-frequency chokes, 1900-1950

1900-1950

Lucas grapnel, 1888-1960

1888-1960

Filings coherer, glass tube with side pocket mounted on cylindrical rod with brass screw terminals at ends, 1894-1904

1894-1904

Coherer with coarse brass turnings, 1894

1894

Samaritans Sign, 1953-1960

1953-1960

Marconi coherer and Admiralty pattern decoherer, 1900-1910

1900-1910

Filings coherer, glass tube containing powdered copper, bulb at one end, 1894-1904

1894-1904

High frequency sliding inductance on wood base, 1900-1950

1900-1950

Filings coherer, Lodge pattern with two wires inserted into bulb at one end, 1894-1904

1894-1904

Steljes ABC type printing telegraph receiver No. 477

1895-1910

Flag from Cable Ship 'Faraday' (sunk 1941), 1923-1941

1923-1941

Hand perforator and copy stand for Wheatstone automatic telegraph system, 1890-1910

1890-1910

Morse key with send-receive switch, 1900-1920

1900-1920

Filings coherer, Lodge pattern, 1895-1900

1895-1900