Passive radiator

[Jr217r]

Can some one explain to me what that is...

[Sanitarium]

it's that box at the top right of the screen that has a button next to it that says search.

[splzx3]

i think it needs 2 be bigger people cant see it

[Neo_frog]

Passive radiators are used instead of a port for much the same reasons — to tune the small volume and driver for better low frequency performance. Especially in situations in which a port would be inconveniently sized (usually too long for practical box configurations). They are also used to eliminate port turbulence and reduce motion compression caused by high velocity airflow in small ports. The passive radiator usually has some means to adjust its mass also, thereby allowing the user to change the box tuning.

[Jr217r]

Passive radiators are used instead of a port for much the same reasons — to tune the small volume and driver for better low frequency performance. Especially in situations in which a port would be inconveniently sized (usually too long for practical box configurations). They are also used to eliminate port turbulence and reduce motion compression caused by high velocity airflow in small ports. The passive radiator usually has some means to adjust its mass also, thereby allowing the user to change the box tuning.

Thank you for explaining it to me...now I know what it is