Image:SWTPC PreAmp.jpg

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SWTPC_PreAmp.jpg‎ (800 × 535 pixel, file size: 90 KB, MIME type: image/jpeg)

[edit] Summary

FET Stereo Preamp, Southwest Technical Products Corporation. Designed by Daniel Meyer and published in Popular Electronics, May 1969. This sold for $44.50 in kit form.

Photo by Michael Holley , 2005.

[edit] Licensing

Public domain This work has been (or is hereby) released into the public domain by the copyright holder. This applies worldwide.

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The copyright holder grants any entity the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

File history

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  • (del) (cur) 03:21, 27 November 2005 . . Swtpc6800 (Talk | contribs) . . 800×535 (91,944 bytes) (FET Stereo Preamp, Southwest Technical Products Corporation. Designed by Daniel Meyer and published in Popular Electronics, May 1969. This sold for $44.50 in kit form. Photo by Michael Holley, 2005. )

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Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified image.

Camera manufacturer NIKON
Camera model E3200
Orientation Normal
Horizontal resolution 150 dpi
Vertical resolution 150 dpi
Software used Adobe Photoshop Elements 3.0 Windows
File change date and time 19:15, 26 November 2005
Exposure time 5/267 sec (0.0187265917603)
F-number f/3.6
Exposure Program Normal program
ISO speed rating 50
Exif version 2.2
Date and time of data generation 18:36, 12 April 2005
Date and time of digitizing 18:36, 12 April 2005
Image compression mode 2
Exposure bias 0
Maximum land aperture 3
Metering mode Pattern
Light source Tungsten (incandescent light)
Flash 16
Lens focal length 10.2 mm
Color space sRGB
Custom image processing Normal process
Exposure mode Auto exposure
White Balance Manual white balance
Digital zoom ratio 0
Focal length in 35 mm film 67
Scene capture type Standard
Contrast Normal
Saturation Normal
Sharpness Normal
Subject distance range Unknown
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