Logitech Ls21 Small Speakers Not Working

I replaced my passive Logitech computer speakers with a pair of the Audioengine A2+ speakers and a small 6.5 powered subwoofer. This is a great combination for listening to streaming videos and music in my small office. I use the USB input for the signal from my computer and the RCA outputs to send a signal to the powered subwoofer (Acoustic Audio PSW-6 purchased separately). Shown in the pictures on the Audioengine DS1 stands. The only con is the volume knob is on the back. I would purchase them again.

These are the 3rd style of speakers I have purchaced made by Logitech . Why , because they make a very high quality product at a very reasonable price. With Logitech , low price does NOT mean low quality. These speakers may be small , but they are quite large in volume , and giant in quality.The sound is crisp and the bass is great as well. I bought these for my Wife and she is very happy. They are easy to set up , have a small profile , and make it a pleasure to listen to your music , and movies too. Something that is true to EVERY one of the 3 styles I have bought from Logitech. They all sound great soft or loud. I am impressed with the all around high quality of all 3 kinds of my Logitechs from the lower to the higher Watts , the size , and the price. $35 to $180 and all are a pleasuare to own and to use. The THX speakers are fantastic and pack a movie and music punch that will have your friends and family wishing they owned some too. HP sells them on this web site 15 to 25 watts or the 200 watt THX Logitechs , you can and will enjoy pure crisp music and movies with these speakers as well as the other models as well.

This 2.1 system by far is the best set-up I have ever owned from Logitech. Speakers are crisp and clean, lows are low and highs or high. I use these while gaming, as my PA speakers when I'm making my style of music(electro house) on FLStudio and mixing while using my DJ Pioneer DDJ-800 controller. Thanks Logitech for making such a fine product, and never discontinue these great speakers. Thanks

[This review was collected as part of a promotion.] Everybody should have one of these speakers. It's small size, quality look and feel, surprising sound and convenience will have you bringing it everywhere! Listening to music while working out, going for a ride on an e-scooter, working on the car or listening to the game at a BBQ.. even playing rain storm sounds all night to sleep in a hotel, this little speaker makes it all so convenient. As for the sound.. owning many JBL Bluetooth speakers, including an original JBL GO, I am surprised and impressed! This is a significantly different speaker than the older versions, and really is worth upgrading to. The bass is surprising for it being so small! It's actually fun just to hold it while it's thumping along. If you place it on a wood coffee table, it powerful enough to use the table to create additional bass. Treble is decent, but really livens up with the JBL Signature EQ setting via the app. For outdoors, where you want more volume and bass doesn't matter as much, you can use "Power Save" mode via the app. This actually increases the volume AND saves battery, at the cost of reducing low-end bass that you wouldn't hear outside anyway. Finally.. the quality. It feels nice just to hold it, and it looks very "quality" as well. Add to that an app with a preset and customizable EQ that actually works, plus the ability to pair two of them for stereo sound (of which I will try soon), IP67 waterproof and dustproof, and more battery life than I cared to test and I think this is, like I said, something that everyone should have.

[This review was collected as part of a promotion.] One of the best portable speakers that I've owned. Between the app that provides more settings to the sound quality, it's amazing. I've used this outside when working cleaning up the backyard and around the garage when working, and the bass is amazing for such a small speaker. Its the perfect size between too small/quiet and too large to take on the go, it's perfect. The app has more controls to link together speakers, change bass settings, updating software and probably more to come. The battery life is pretty awesome too, with the bonus of USB-C charging, so I can use the same power cord that my phone uses.

You can't beat the quality of these speakers for the price. Nice full sound. Logitech does it right!

I love this mouse so much. I was using a Logitech before but it was so small and narrow this is perfect.

I bought one 47 TV few weeks ago but there was something missing, I felt so. Then I bought Logitech speakers and now my world is complete. This product is amazing. Sound quality is good. It doesn't occupy much space. Overall, the product is satisfactory in all terms.

The sound quality of this Logitech S-150 speaker system is SUPERBE. The speakers sit 28 in front of me, the pitch of the HIGHS & LOWS produced by the speakers is far greater than what I expected for such a small speaker system. I would highly recommend this speaker system.

I had Logitech speakers for my computer in my house previously, but I moved into an apartment and thought they would be too loud for my 80 year old neighbors and gave them away. This year I moved in to a house again and kept wishing I had my old speakers back. I searched the Logitech site and found the Z323 system with an adjustable subwoofer and great sound! I'm back to rockin' out and enjoying my music again! :)