SABRENT Aluminium USB Externe Stereogeluids Adapter voor Windows en Mac. Plug and Play Geen Stuurprogramma's Nodig. [Zilver] (AU-EMAC)

Hoewel in de beschrijving van Amazon voor dit product staat dat ook luidsprekers er op werken, is dat niet het geval. Deze adapter is alleen geschikt voor een koptelefoon.

Bought this for my Arctis 3 headset for my PC, because the microphone was buzzing very loudly at higher levels. Plugged this in, set the levels, and NO MORE BUZZING! For this I have to give it a 5/5

This lovely metal encased USB external "sound card" pleasantly surprised me. The metal case is sturdy aluminum and not just a thin metal wrapping over plastic. The device uses a * single-chip * C-Media CM108 audio processor solution to handle the audio processing. Everything, and I mean everything, is handled on a single chip, including the 48 KHz DAC, USB hardware protocols, crystal clocking, synchronization, headphone amplification... everything. You can google more info on the C-Media CM108 chip to view all the technical specs. It's an impressive chip considering its low price and how well it can process digital audio.In summary, it was a simple plug-n-play operation to use it, no software required. I hooked it up to the USB port on my MacPro running OSX 10.9 and selected "USB Audio Device" in the "Sound" system prefs panel for audio output. What shocked me was the quality of the sound out of this little device, which was very good -- highly detailed but at the same time smooth and lush. No signs of any distortion or clipping became evident even when driving the audio output to its maximum limits. I think the quality of this detailed but smooth and lush sound may be due to the monolithic "one-chip" solution which keeps clocking time lags down to the bare minimum due to the ultra-short signal paths.I first tried the device with a pair of lightweight, inexpensive Panasonic headphones (32 ohms) and loved how well things sounded with a 320-kbps MP3 audio stream. OK, that was unexpectedly good, so time to push this one-chip CM108 solution a bit more to see what it can do. Next, I had it drive my large Beyerdynamic DT-990 Pro headphones (250 ohms). At this level of impedance you typically need to start thinking about using a high powered, dedicated headphone amp that can fully "grab" the phones and make them perform to spec. While the sound coming out of the DT-990 Pros was a tad lacking, it wasn't as bad as I had expected. Very listenable with the bass just a little bit short in the area of fast attacks. No signs of any background hiss or distortion and plenty of volume, too. I'm impressed!Would I use this $7 USB audio device to power a pair of large, high-end headphones? No, that would be a disservice to what a pair of truly high-end headphone can deliver. However, for the $7 bucks I paid for this little gem, it's truly amazing. I'm going to see if it works on my Acer Chromebook, too, since it says that it supports Linux. If so, then it would be a way to get much better sound from an inexpensive Chromebook laptop.Downsides? Well, as one poster mentioned, it appears to only have a mono-microphone input. This may be a problem for people who want to use this device for making stereo recordings. Also, if you are into experimenting with Software Defined Radios (SDR), then the lack of stereo input means this device cannot handle an I/Q data input stream required to process SDR demodulation. Also, I noticed that the L/R channels appeared to be reversed in their positions. I suspect the L/R wires to the output jack may have been incorrectly connected by the assemblers in China. None of this is an issue if you you are just looking for a small, sturdy, high quality device to drive a pair of moderately priced headphones. It can do that in spades and does it extremely well. Highly recommended.UPDATE 12-05-2014:It works seamlessly with my Acer 720 Chromebook !!!! I simply plugged it into the USB 3.0 port on the right side of my Acer 720 Chromebook and then adjusted the volume level in "Settings". No software required. Sound immediately went from the internal sound jack to the analog output of this small USB audio device. I took the analog output of this USB device and then fed it into a small, dedicated headphone amp -- the Topping NX1 -- and then into my Koss DJ100 headphones. The sound was heavenly. If you are looking for an easy means of increasing the quality of the sound from an inexpensive Chromebook, I can verify that this device works without a hitch on an Acer 720 Chromebook. Sweet!

El artículo es sencillo, fácil de instalar y funcina a la perfección. El audio se escucha muy bien, no presento el equipo ningún tipo del problema.

Me sorprendió el embalaje en general y que el cuerpo del componente es de metal, aunque no se caliente mucho por el uso que le doy , se agradecen esos detalles de calidad.En cuanto al sonido es correcto y al ser plug and play lo conecté y no tuve que hacer nada para que empezara a funcionar.

The item feels like a very high quality product and works perfectly! This is a very good quality item and I would definitely recommend this product. The price is very much reasonable and was delivered to me right on time. Great service.