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Clarostat rheostat type LN6O radio component

Radio Communication

Box of radio components

Radio Communication

RadioSpares radio component

Radio Communication

Rheostat type E9PAILINQK radio component

Radio Communication

hat; produced by the BBC to pr

Radio Communication

c.1970

Head phones for tape recorder,

Radio Communication

1970

BBC Radio Manchester Plastic Bag

Radio Communication

1970-1972

Cables and accessories for microphone amplifier

Radio Communication

One microphone for public address system, 373W, wi

Radio Communication
Aircraft receiver, mark III; with 3 valve (see note)

Aircraft receiver, mark III; with 3 valve (see not

Radio Communication

TWTA for high capacity digital microwave links TH

Radio Communication

Weston test set/analyser model 774/5 in polished w

Radio Communication
Mahogany coarse carbon granule microphone No. 3, part of Oliver Lodge’s microphone amplifier or relay, 1898 (British patent 9712 of 1898), a precursor of the moving-coil loudspeaker

Mahogany coarse carbon granule microphone No. 3, p

Radio Communication

Mac-key

Radio Communication

1935-40

CAM 6 valves from Final Amplifier Stage, Vision Modulator

Radio Communication

Hand-held v.h.f. radio microphone, 1947

Radio Communication

S T C Capacitor microphone, type 4136

Radio Communication

Three 2-volt accumulators - type DMG, made before

Radio Communication

Multiple tuner, wireless, serial number 15028

Radio Communication

Interconnecting cables for the DFP 5000 prototype Digital Framestore Processor

Radio Communication

1977

Yaesu FT101ZD h.f. radio Transceiver Base

Radio Communication

Demonstration wireless receiver by Richard Kerr, c

Radio Communication

Kolster-Brandes loud speaker (c. 1927) in oak cabi

Radio Communication

HF/VHF SWR bridge T3170L, from Yaesu FT-101ZD radio Transceiver Base

Radio Communication

Change over switch T 172

Radio Communication

Reel to reel tape recorder

Radio Communication

Marconi - BBC ribbon microphone

Radio Communication

Clandestine radio direction-finding receiver, BC -

Radio Communication

1940-1945

Magnetophon tape recorder type ton.S.d (serial no.

Radio Communication

STEREO (1/4 inch) TAPE RECORDER Model N4450 by Phi

Radio Communication

1970
18.5 turn aluminium strip coil to suit gap with wooden tripod support, part of Oliver Lodge’s microphone amplifier or relay, 1898 (British patent 9712 of 1898) ), a precursor of the moving-coil loudspeaker

18.5 turn aluminium strip coil to suit gap with wo

Radio Communication

Lead peroxide detector

Radio Communication

Wirek "Reporter" portable tape recorder with clock

Radio Communication

Marconi Mk IX portable camera channel BXOO-3265-25

Radio Communication
Separately mountable power supply, for Ekco car radio receiver, by EK Cole Limited, Southend on Sea, Essex, England, 1951. This radio was formally fitted in a Mark 1 Ford Consul.

Power supply for Ekco car radio

Radio Communication

1951

Cleaning kit for the Philips video cassette recorder

Radio Communication

1970-1980

German v.h.f. Samos receiver (88/472 Mc/s)

Radio Communication

German 4-band long wave receiver, 70-880 kc/s (mar

Radio Communication

Vladimir Kosma Zworykin, mirror screw scanner, 1930

Radio Communication

1930

Sony 405-line video camera CVC 2000B

Radio Communication

Glass case for demonstration model Ferranti television receiver chassis

Radio Communication
Stud field regulator, housed in metal case, made by Marconi's Wireless Telegraph Company, Chelmsford, Essex, England, 1900-1950

stud field regulator, 1900-1950

Radio Communication

1900-1950
Coil type testing buzzer in wood box, made by Marconi's Wireless Telegraph Company Limited, Chelmsford, Essex, England, 1900-1950

coil type testing buzzer, 1900-1950

Radio Communication

1900-1950
Large wave shortening condenser in wood case, made by Marconi's Wireless Telegraph Company Limited, Chelmsford, Essex, England, 1900-1950

wave shortening condenser in wood case, 1900-1950

Radio Communication

1900-1950
Large aerial tuning inductance in wood case, made by Marconi's Wireless Telegraph Company Limited, Chelmsford, Essex, England, 1900-1950

Aerial tuning inductance, 1900-1950

Radio Communication

1900-1950
Large main Morse key, made by Marconi's Wireless Telegraph Company Limited, Chelmsford, Essex, England, 1900-1950

Main Morse key, 1900-1950

Radio Communication

1900-1950

German military portable (packset) transmitter rec

Radio Communication

Marconiphone all-wave table-model broadcast receiv

Radio Communication

Display in perspex box, of exploded Sony SRF201 vh

Radio Communication

Philips video cassette recorder

Radio Communication