- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
active immunity
-
ashes
-
actinolite
-
ad interim
-
active matrix screen
-
pulchritude
-
actiniopteris
-
ad campaign
-
stripling
-
strategic
- 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.