Mini Computer Speakers Usb Powered

My mom uses computer speakers connected to the headphone jack on her Mac Mini. The jack failed (evidently this isn't uncommon). As an inexpensive workaround, I picked up this USB audio adapter, and it worked like a charm. Even plugged into a USB hub, it stays recognized and selected in the Sound System Preferences pane even after rebooting and waking from sleep.

I use this thing everywhere there is a USB powered plug.

I am using these as computer speakers because I wanted powered speakers so I didn't have to purchase an amp/receiver. Most computer speakers have pretty sorry sound quality. These have great sound quality and I use them for music, games, and video conferencing. I got an Maudio hub to connect them easily.

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.

I was having difficulty understanding conversations with my stereo/powered woofer computer speakers so I thought a cheap pair of speakers might produce a brighter sound. I was right! These solved my problem and I can now hear voices much more clearly.

I use this amp to power headphones connected to an airplay device. I use the optical connection for ultimate quality. At fist I was concerned if it could adequately drive my 300 ohm Sennheizer HD600 headphones because it is just USB powered. But when I got it, It became clear that I had nothing to worry about! Wonderful, Clean, accurate sound. Excellent for both Classical music and hot Jazz. It can also serve as a preamp, so you could connect powered speakers, or a power amp and full size speakers. Although it works well usb powered from my Mac Mini, I advise getting the AC adapter so you are not draining usb power from other usb devices. Well packaged, come with a carry pouch, good fit and Finnish, responsive customer support. Simply Excellent at any price, fantastic at this price!

Using IEM receivers at remote battery powered speakers. Using old USB cable, i was able to cut the cable and wire it to this and now I can obtain power for my sennheiser ew receivers to run off my speakers battery. The DC2 accepts a range of voltage and converts it to 3V and this simply works flawlessly! This is wonderful and if I want to switch to AA's or rechargeable I can easily swap this out for those. thanks sennheiser

Easily portable, and USB bus powered, this is a great high capacity for professional photographers to back up image assignments while on the road. Perfect peace of mind knowing that your important images are stored somewhere else other than your computer. Fast and easy. You can create and store entire assignment-specific Lightroom catalogues and then just transfer them to your studio computer when you return home.

I have had 7-Port Powered USB Hub for about 2 weeks now and it is doing everything that I needed. I didn't know there was a 10 port or I would have gotten that. I may need a second one for another computer so I will get the 10 port then. It is well made and works just fine. If you need it get this one or the 10 port.

I used this Xcellon AC-powered USB 3.0 hub to replace a computer-powered USB 3.0 hub.� This AC-powered hub has been working fine for several weeks with USB devices working properly on my computer with no issues. With my previous computer-powered hub (also by Xcellon) a USB 3.0 flash drive was often not recognized by my computer, and I often got false error messages about USB devices not working when they were.� AC power seems to make all the difference.