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Globe Champion 300

Globe Champion 300; World Radio (ID = 1795278) Amateur-T
Globe Champion 300; World Radio (ID = 1793985) Amateur-T Globe Champion 300; World Radio (ID = 1793987) Amateur-T
Globe Champion 300; World Radio (ID = 1793988) Amateur-T Globe Champion 300; World Radio (ID = 1793992) Amateur-T
Globe Champion 300; World Radio (ID = 1793993) Amateur-T Globe Champion 300; World Radio (ID = 1794290) Amateur-T
Globe Champion 300; World Radio (ID = 1794291) Amateur-T Globe Champion 300; World Radio (ID = 1794292) Amateur-T
Globe Champion 300; World Radio (ID = 1794296) Amateur-T Globe Champion 300; World Radio (ID = 1794300) Amateur-T
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Globe Champion 300; World Radio (ID = 1793985) Amateur-T
World Radio: Globe Champion 300 [Amateur-T] ID = 1793985 1400x865
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For model Globe Champion 300, World Radio Laboratories (WRL), (Globe Electronics); Council Bluffs, IA
 
Country:  United States of America (USA)
Manufacturer / Brand:  World Radio Laboratories (WRL), (Globe Electronics); Council Bluffs, IA
Year: 1956 Category: Amateur Transmitter (only)
Valves / Tubes 15: AX9909 AX9909 2E26 6CL6 12AU7 6AU6 12AX7 6AQ5 809 809 6AL5 6AU6 0A2 0A2 0A2 0B2 5U4GB 866A 866A
Main principle Transmitter
Wave bands Short Wave (SW only)
Details
Power type and voltage Alternating Current supply (AC) / 115 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: Globe Champion 300 - World Radio Laboratories WRL,
Material Metal case
Shape Boatanchor (heavy military or commercial set).
Dimensions (WHD) 550 x 320 x 450 mm / 21.7 x 12.6 x 17.7 inch
Notes

The WRL Globe Champion 300 is an AM/CW/(SSB with external exciter) transmitter with a frequency range of 10 to 80 meters.  Power output is 250 Watts AM, 350 Watts CW, and 300 Watts SSB (with external exciter).

RF Section: 
12AU7 keyer, 6AU6 VFO, 6CL6 crystal oscillator/VFO buffer, 2E26 buffer, pair AX9909's final amplifier, three 0A2 regulators, 0B2 regulator.  Modulator:  6AL5 compression rectifier, 6AU6 microphone amplifier, 12AX7 speech amplifier, 6AQ5 driver, push-pull 809 modulators, pair 5U4G rectifiers.  Power Supply: 5U4GB low voltage rectifier, pair 866A high voltage rectifiers.
  

Net weight (2.2 lb = 1 kg) 49 kg / 107 lb 14.9 oz (107.93 lb)
Price in first year of sale 449.00 USD

Model page created by Michael Gnaedig-Fischer. See "Data change" for further contributors.



All listed radios etc. from World Radio Laboratories (WRL), (Globe Electronics); Council Bluffs, IA
Here you find 26 models, 23 with images and 17 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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