I bought these for my work computer. They have great volume for their size, and good quality sound. They are small enough that they can be out of the way on my desk. The only downside is that the power setup and computer connection with the wires is a little clunky, but my desktop doesn't have bluetooth connection so I needed something with a "hard wired" connection. I had to connect them to the back of my computer stack to the audio input; they didn't work in the headphone or auxiliary jack.
I don't like the built-in sound on my older samsung flatscreen TV (not wireless/bluetooth enabled) so I wanted an inexpensive, compact sound bar. I could not find anything in stores or re-use centers. This is the right size and price. After some fooling around I wired it from the Apple TV box optical audio out to the sound bar. It's a little awkward - have to mute the TV's audio and use the sound bar's remote to control volume, but it's an improvement on the audio quality. The remote has to pointed exactly right to work. The sound itself is a bit bas heavy but the trebles are clear. Bass, treble and volume are adjustable.
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