Definition of tuner
1 : one that tunes a piano tuner
2 : something used for tuning; specifically : the part of a receiving set that converts radio signals into audio or video signals
Recent Examples of tuner from the Web
And the tuner — take the HDHomeRun, starting at $99 — acts as your digital video recorder.
The boxes are equipped with hard drives, more powerful processors, support for 3-D graphics, and a triple-tuner architecture that will allow simultaneous video, data, and voice applications.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'tuner'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use of tuner
TUNER Defined for English Language Learners
Definition of tuner for English Language Learners
: a person who tunes musical instruments
: an electronic device that changes radio signals into sounds or images
Seen and Heard
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