File:Amps (QuadFest).jpg
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Size of this preview: 800 × 437 pixels. Other resolutions: 320 × 175 pixels | 640 × 349 pixels | 1,024 × 559 pixels | 1,280 × 699 pixels | 3,099 × 1,692 pixels.
Original file (3,099 × 1,692 pixels, file size: 2.49 MB, MIME type: image/jpeg)
File information
Structured data
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DescriptionAmps (QuadFest).jpg |
A number of transportable 19-inch rack cases on rollers, each comprising a stack of professional power amplifiers of a sound reinforcement system (PA sytem). This is a typical scene/setup seen at open air music festivals or open air concerts, here at the Quadfest music festival at Radford University in Virginia, United States. The power amplifiers are various models from the companies QSC and Crest Audio. |
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Date | ||||
Source | originally posted to Flickr as Amps | |||
Author | Kurt Snieckus | |||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
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Other versions |
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:10, 2 January 2022 | 3,099 × 1,692 (2.49 MB) | Pittigrilli (talk | contribs) | Cropped 18 % horizontally, 33 % vertically using CropTool with precise mode. | |
23:49, 17 October 2017 | 3,776 × 2,520 (3.71 MB) | VortBot (talk | contribs) | Uploading higher resolution from Flickr | ||
10:43, 23 November 2009 | 1,024 × 683 (377 KB) | Flickr upload bot (talk | contribs) | Uploaded from http://flickr.com/photo/54125254@N00/3492099170 using Flickr upload bot |
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File usage on Commons
The following 7 pages use this file:
- File:Allen & Heath GL4800 (QuadFest).jpg
- File:Amps (QuadFest).jpg
- File:Amps (QuadFest) (edited).jpg
- File:Backside of stacks of professional PA power amplifiers at festival Quadfest in 2009.jpg
- File:Stacked Power Amplifiers at Music Festival Quadfest, front and backside.jpg
- File:Wall of Sound (QuadFest).jpg
- File:Wall of Sound - rear (QuadFest).jpg
File usage on other wikis
The following other wikis use this file:
- Usage on no.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Panasonic |
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Camera model | DMC-LX3 |
Exposure time | 1/200 sec (0.005) |
F-number | f/2.8 |
ISO speed rating | 80 |
Date and time of data generation | 17:47, 26 April 2009 |
Lens focal length | 5.1 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Ver.1.0 |
File change date and time | 17:47, 26 April 2009 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 17:47, 26 April 2009 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | −0.33 |
Maximum land aperture | 2 APEX (f/2) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 24 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |