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Colorscope 458

Colorscope 458; Simpson Electric Co. (ID = 2439776) Equipment
Colorscope 458; Simpson Electric Co. (ID = 2438351) Equipment Colorscope 458; Simpson Electric Co. (ID = 2438323) Equipment
Colorscope 458; Simpson Electric Co. (ID = 2438326) Equipment Colorscope 458; Simpson Electric Co. (ID = 2438327) Equipment
Colorscope 458; Simpson Electric Co. (ID = 2438325) Equipment Colorscope 458; Simpson Electric Co. (ID = 2438329) Equipment
Colorscope 458; Simpson Electric Co. (ID = 1545940) Equipment Colorscope 458; Simpson Electric Co. (ID = 227939) Equipment
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Colorscope 458; Simpson Electric Co. (ID = 2438351) Equipment
Simpson Electric Co.: Colorscope 458 [Equipment] ID = 2438351 1238x1400
Select picture or schematic to display from thumbnails on the right and click for download.
For model Colorscope 458, Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI:
This is a picture of the scope taken by me before restoration and is a full view of the cabinet. The scope was found at a electronics surplus store in Los Angeles.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI
Year: 1956 Category: Service- or Lab Equipment
Wave bands - without
Details
Power type and voltage Alternating Current supply (AC) / 110-120 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: Colorscope 458 - Simpson Electric Co.; Chicago,
Material Metal case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 11 x 14.5 x 16.5 inch / 279 x 368 x 419 mm
Notes

7" dual bandwidth oscilloscope.

  • Frequency response in wide band operation flat within 1.5 dB to 4.5 MC. Sensitivity greater than 30 Mv rms per inch of vertical deflection.
  • Frequency response in narrow band operation flat within 3 dB from 10 cycles to 300 Kc. Sensitivity greater than 10 Mv rms per inch.
  • Horizontal sweep to 200 Kc
  • Vernier and compensated decimal step attentuator
  • Provision for intensity modulation of CRT

Scope Calibrator Model 276 adapts the Colorscope for voltage measurements (optional).

Price in 1957: $229.95

 

Net weight (2.2 lb = 1 kg) 29 lb 0 oz (29 lb) / 13.166 kg
Price in first year of sale 196.00 $
Mentioned in - - Manufacturers Literature (Simpson Test Equipment bulletin no. 2058, 1957)
Literature/Schematics (1) Allied Radio Catalog (Knight) (Nº 150, 1956)

Model page created by Vitor Oliveira. See "Data change" for further contributors.



All listed radios etc. from Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI
Here you find 136 models, 120 with images and 56 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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