To pass around; to travel about; to circumnavigate; as, to surround the world.
Flexible rubber, plastic, foam or other material that attaches a speaker driver's diaphragm (the moving cone or dome - the drive unit) to the basket (the structure holding all the parts of the speaker driver in place) and allows the diaphragm to vibrate in and out.
The surround is the flexible ring around the edge of the woofer cone — it connects the cone to the speaker basket. It must be pliable enough to let the woofer travel freely, yet strong enough to guide and control cone movement. (The further the cone can travel, the stronger the bass.) Surrounds are usually made of cloth, foam, or rubber. Rubber tends to last longest. This three-way Pioneer 6x9 features a separate woofer, midrange, and tweeter for improved clarity and detail in the bass, midrange, and high registers.
The surround is the flexible ring around the edge of the woofer cone. A highly flexible suspension system in the woofer usually indicates greater efficiency. For most units, it is desirable to have suspensions that are pliable enough to let the woofer cone travel freely in and out (excursion). A technical specification for this characteristic in more expensive speakers, is XMS. The further the cone can travel, the more compliant it is, the stronger the bass. Surrounds are usually made of cloth, foam or rubber. Rubber provides excellant excusion and has higher longevity.
The rubber or foam ring that attaches the speaker's cone to the basket while still allowing for in and out movements necessary to make sound. Given the harsh environment of a car, more durable surrounds are worth considering even though they often cost a little more.
The surround effect places the audio object on the rear speakers of a Dolby Surround system.
The generic term given to systems using rear speakers to create an involving, realistic soundfield all around the listening position.
a flexible membrane that is used to attach the speaker cone to the baffle
Sound reproduction that surrounds the listener with sound, as in quadraphonic recording and reproduction.
In loudspeaker drivers: the flexible support surrounding a loudspeaker diaphragm in the rigid frame, usually a half roll or corrugated shape. In audio systems: describing any of several ways to provide multichannel sound that surrounds the listeners with sound.
spatial sound system, see also Dolby
The outer suspension of a speaker cone; holds the diaphragm in place but allows it to move when activated. Usually made of foam or rubber.
The surround is the flexible ring around the edge of the woofer cone. Good ones are pliable enough to let the woofer cone travel freely in and out. The further the cone can travel, the stronger the bass. Surrounds are usually made of cloth, foam or rubber. Rubber tends to last longest.
The program audio is contained in four channels: a center channel for primary dialogue and effects, left and right front channels for music and additional effects, and a monophonic sound channel sent to two rear speakers for dimensional sound effects. Surround playback requires a decoder in your audio receiver equipped at the minimum for surround output, often referred to as "Dolby Pro-Logic."
Surround Sound Suspension Basket