Subsonic
Encyclopedia
Subsonic may refer to:
In computing:
See also:
- Any speed lower than the speed of soundSpeed of soundThe speed of sound is the distance travelled during a unit of time by a sound wave propagating through an elastic medium. In dry air at , the speed of sound is . This is , or about one kilometer in three seconds or approximately one mile in five seconds....
within a sound propagating medium is called subsonic - Subsonic aircraftSubsonic aircraftA subsonic aircraft is an aircraft with a maximum speed less than the speed of sound ....
, a flying machine that flies at air speeds lower than the speed of sound - subsonic flight, an aircraft flight at air speeds lower than the speed of sound in air
- Subsonic and transonic wind tunnel
In computing:
- SubSonic (software)Subsonic (software)SubSonic is an open source object-relational mapper for Microsoft .NET Framework maintained by Rob Conery. The current version is , released in July 2009.- Supported databases :SubSonic 3.0 supports databases that can be used through System.Data.Common:...
, an open source object-relational mapper for .NET - Subsonic (media server)Subsonic (media server)Subsonic is a free, open source, web-based media server. Because Subsonic was written in Java, it may be run on any operating system with Java support. Subsonic supports streaming to multiple clients simultaneously, and supports any streamable media...
, an open source media server
See also:
- InfrasoundInfrasoundInfrasound is sound that is lower in frequency than 20 Hz or cycles per second, the "normal" limit of human hearing. Hearing becomes gradually less sensitive as frequency decreases, so for humans to perceive infrasound, the sound pressure must be sufficiently high...
, sound at frequencies below the normal threshold of human hearing