- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
abolish
-
panicky
-
shut
-
tent flap
-
prompts
-
forfeit
-
accounts receivable
-
zyloprim
-
evanescent
-
acrylic resin
- Hide translation
active subwoofer
active subwoofer /ˈæktɪv ˈsʌbˌwʊfər/
noun
-
A subwoofer with a built-in amplifier.
(
active subwoofer
)
A subwoofer with a built-in amplifier.