Video Production Equipment Key Terms
Learn and understand video production equipment key terms to promote yourself professionallyAny person serious about making videos knows that equipment is an essential element to a high-quality production. Knowing video production equipment key terms helps you gather the proper equipment and get it working to its optimal performance level.
Learning video production equipment key terms for video and audio gives you the background on terminology and how the equipment works. It also helps to clearly communicate with other professionals related to your production.
DecibelA decibel (dB) is a measuring unit for sound systems that describes power ratios. It is 1/10 of the mathematical term Bell, and due to human ear sensitivity, decibel values refer to calculations 10 times the logarithmic values of acoustically or electronically measured power ratios in a sound system.
Sound Pressure LevelSound Pressure Level, also referred to as SPL, is a certain level measured by unit area for a specific location near a sound source.
DB SPLThis term refers to the value of sound power or sound pressure levels. It is the decibel reference detailing the level of sound pressure against the unit area in a specified location in relation to the sound source.
Trace R&D Center offers information on dBspl, demonstrating how one uses this measurement in daily life. It offers a chart so you can measure sounds when working with recording equipment.
GafferA gaffer is a person in charge of working the video production equipment including lighting and cameras. The gaffer is generally an electrician.
Wordorigins.org offers a look at the history of the term gaffer. It shows how Hollywood uses gaffers in its recordings and explains terms related to a gaffer.
TripodA tripod is a three legged stand, generally adjustable, that supports and moves cameras and other video production equipment.
The Digital Photography School website offers tips to photographers on using recording equipment with a tripod. It also offers images of a tripod.
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