- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
unplugging
-
cloche
-
underscores
-
thirty-eight
-
conditioned reaction
-
actinomorphic
-
ad valorem tax
-
conducting
-
circumvent
-
bonaparte
- 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.