Some manufacturers offer amplified subwoofers with enclosures; these are easily installed in the trunk of vehicles or behind pick-up trucks' seats.
Ndị na-emepụta ụfọdụ na-enye nnukwu ụlọ subwoofers ya na oghere ndị ahụ; a na-etinye ha ngwa ngwa n'igbe okporo ígwè ma ọ bụ n'azụ oche nke igwe na-eburu ihe.