radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

Viceroy SSB Transmitter Mark IV

Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 795068) Amateur-T
 
Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 795069) Amateur-T
 
Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 795070) Amateur-T
 
Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 795071) Amateur-T
 
Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 795072) Amateur-T
 
Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 795073) Amateur-T
 
Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 795074) Amateur-T
Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 845155) Amateur-T Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 845156) Amateur-T
Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 845157) Amateur-T Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 845158) Amateur-T
Use red slider bar for more.
Viceroy SSB Transmitter Mark IV ; K.W. Electronics Ltd (ID = 845155) Amateur-T
K.W. Electronics Ltd: Viceroy SSB Transmitter Mark IV [Amateur-T] ID = 845155 900x580
Select picture or schematic to display from thumbnails on the right and click for download.
For model Viceroy SSB Transmitter Mark IV, K.W. Electronics Ltd.; Dartford
 
Country:  Great Britain (UK)
Manufacturer / Brand:  K.W. Electronics Ltd.; Dartford
Year: 1960–1965 ?? Category: Amateur Transmitter (only)
Valves / Tubes 14: 6CL6 6CL6 6870 6AL5 6146 6146 12AT7 0A2 12AU7 12AU7 EF89 12AT7 6AL5 12AU7 EF80
Main principle ZF/IF 435 kHz
Wave bands Wave Bands given in the notes.
Details
Power type and voltage Alternating Current supply (AC) / 200 /230 /250 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: Viceroy SSB Transmitter Mark IV - K.W. Electronics Ltd.;
Material Metal case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 10 x 11 x 11 inch / 254 x 279 x 279 mm
Notes

K.W. Electronics, Viceroy SSB Transmitter Mark IV;
Coverage 10, 15, 20, 40 & 80 m band, VOX, X-tal controlled, built-in instrument, tube list probably uncomplete, 12 wire lead to external power supply.

The K.W. Viceroy Mark IV is very similar to the Mark III, but incorporates an antenna change-over relay.

Covers the 80m (3.5-4.0 MHz), 40m (7.0-7.3 MHz), 20m (14.0-14.5 MHz), 15m (21.0-21.5 MHz) and 10m (28.0-28.6 and 28.6-29.2 MHz) amateur bands in six ranges.

Later Viceroy models have a blue front panel. It is not clear whether this change co-incided with the change from Mark III to Mark IV. A late-model Mark III might have a blue front panel, or an early Mark IV might have a silver front panel -- more information is required.

Power output is 180 W PEP input on SSB, 150 W on C.W. and 90 W AM.

Net weight (2.2 lb = 1 kg) 18 kg / 39 lb 10.4 oz (39.648 lb)
Collectors' prices  
Source of data -- Schematic

Model page created by a member from A. See "Data change" for further contributors.



All listed radios etc. from K.W. Electronics Ltd.; Dartford
Here you find 16 models, 15 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
rmXorg