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John Koster, Netherlands - Tube collection

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ID = 5192
Photo John Koster

Below you find a part of the tube collection John Koster.

In 2004 I started collecting radios, loudspeakers and other items, mostly from the period before the Second World War. The first radio I bought was a Cossor 464. I bought this radio on a flee market in Amsterdam in 1994, but it stopped there. In 2004 I rediscovered parts of the crystal and diode radios that I made as a boy and I decided to start a radio collection. My radios are placed in a number of radio cabinets. These cabinets consist of a number of segments made of chipboard with beech print. The back panel of each compartment has a socket outlet and an antenna connection. A small "La Pico" AM transmitter works as a "home broadcasting station". A number of radios can be switched on and off with a remote control unit, that operates the socket outlets. More info on my website: see URL below.
Result: 181 to 210 from 322
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Excerpt from the tube collection of John Koster. These images (tube photos) were uploaded to the respective tubes or valves by John Koster.

click to access the tube page
NR7
MO Valve Co. Ltd.; GB GB
click to access the tube page
NR7X
Common type Great Britain tu... GB
click to access the tube page
NR10X
Common type Great Britain tu... GB
click to access the tube page
NR13
MO Valve Co. Ltd.; GB GB
click to access the tube page
NR14
Marconi-Osram - (Valves/Tube... GB
click to access the tube page
NT9X
MO Valve Co. Ltd.; GB GB
click to access the tube page
OM4
Cossor, A.C.; London GB
click to access the tube page
OM6
Cossor, A.C.; London GB
click to access the tube page
OM9
Cossor, A.C.; London GB
click to access the tube page
OM10
Cossor, A.C.; London GB
click to access the tube page
P12/250
Tungsram; Budapest (see also... H
click to access the tube page
P220A
Common type Europe tube/semi... EU
click to access the tube page
P415
Common type Europe tube/semi... EU
click to access the tube page
P650
Mazda = Valve (Tube) brand G... GB
click to access the tube page
PE1/80
Philips; Eindhoven (tubes in... NL
click to access the tube page
PM1HF
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
PM1HL
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
PM1LF
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
PP34S
Tungsram; Budapest (see also... H
click to access the tube page
PP35
Tungsram; Budapest (see also... H
click to access the tube page
PV4100
Tungsram; Budapest (see also... H
click to access the tube page
QEL2/250
click to access the tube page
QS75/40
GEC, General Electric Co Ltd... GB
click to access the tube page
QS150/15
GEC, General Electric Co Ltd... GB
click to access the tube page
R2_England
Common type Great Britain tu... GB
click to access the tube page
R4_Osram
Osram-Valves GB (not MO-Valv... GB
click to access the tube page
R41
La Radiotechnique (RT); Pari... F
R43M made by Radio Technique
R43M
La Radiotechnique (RT); Pari... F
click to access the tube page
R69
Dario (tubes) - voir aussi L... F
click to access the tube page
R79
Dario (tubes) - voir aussi L... F
Result: 181 to 210 from 322
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Tube collector page of valve collector John Koster as «own HP at RMorg»
As a member of Radiomuseum.org John Koster displays items in his/her tube collection. Tubes are called valves in British oriented countries.
Valve and tube collectors as well as radio collectors are invited to join Radiomuseum.org. Every member can display separate collections of tubes, radios etc.

John Koster started his/her tube collection (valve collection) here on 19.Mar.2006. [index-en]

  
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