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The StarTech 7.1 USB Sound Card (ICUSBAUDIO7D) is a compact external audio adapter that upgrades any laptop or desktop with immersive 7.1 channel surround sound via a single USB 2.0 port. Supporting both analog and SPDIF digital outputs, it delivers high-fidelity audio at 44.1KHz and 48KHz sampling rates. Designed for easy plug-and-play installation across Windows platforms, it features user-friendly volume and mute controls, making it the perfect cost-effective solution for gamers, home theater enthusiasts, and multimedia professionals seeking premium sound without internal hardware upgrades.

































| ASIN | B002LM0U2S |
| Audio Output Mode | Surround |
| Best Sellers Rank | #15 in External Sound Cards |
| Brand | StarTech.com |
| Built-In Media | 1x external sound card, 1xUSB Cable, 1xInstallation CD,1xInstruction Manual |
| Compatible Devices | Desktop, Laptop |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,939) |
| Global Trade Identification Number | 00065030835466 |
| Hardware Connectivity | USB |
| Hardware Platform | PC |
| Item Dimensions L x W x H | 3.9"L x 2.4"W x 1"H |
| Item Type Name | External Sound Box |
| Item Weight | 0.09 Kilograms |
| Manufacturer | StarTech.com |
| Maximum Sample Rate | 48 KHz |
| Mfr Part Number | ICUSBAUDIO7D |
| Model Name | 7.1 USB Audio Adapter External Sound Card |
| Model Number | ICUSBAUDIO7D |
| Platform | Windows 10, Windows 11, Windows 8, Windows 8.1, Windows Vista, Windows XP |
| Signal-to-Noise Ratio | 120 dB |
| Surround Sound Channel Configuration | 7.1 |
| UPC | 065030835466 |
| Unit Count | 1.0 Count |
| Warranty Description | 2 Year |
C**H
Works great with minor configuration requirements (Windows 11)
Device as expected and was extremely reasonable priced. The programs and drivers seem old and the UI looks like its from win95. It isn't necessary for use and can just be a generic usb 2.0 device configured thru windows. It takes a min to configure in win11 but does produce 5.1 surround. Isn't just plug and play, you have to configure it in windows and windows doesn't seem to want to allow you to the menu necessary (No fault of device). I couldn't find the location of the configs in basics system settings menus. WHERE YOU HAVE TO GO TO CONFIGURE: 1-"Open Sound Settings: Type mmsys.cpl into the Windows search bar and press Enter to open the classic Sound control panel.". 2-click on device. 3-configure. Device is great for my use. Computer->EKL Switch->This Device - to transfer my surround between 2 computers using a Logitech 5.1 THX surround. From a gaming standpoint, this functions great and I don't notice a difference between direct motherboard and device sound output. Device shows as DVD quality output.
G**E
Laptop needs to be connected to 5.1 analog speakers? Get this!
I bought an HP EliteBook 755 G5 with a docking station and wanted to connect it to my existing Logitech 5.1 analog speakers. These speakers have three 3.5mm stereo jacks: Front speakers (green), Rear speakers (black), and Center/Subwoofer (orange). The laptop contains two built-in sound cards. One is only capable of 2.0 stereo and works through the 3.5" audio jacks. The other built-in sound card works only through the DisplayPort connection. For example, if you connect the laptop to a TV with audio capability or to an A/V receiver, that sound card handles that audio output. Since I have a monitor with no audio jacks or processing, I cannot take advantage of that built-in device. (There is another kind of product that could. I’ll talk about it at the end of this review.) I chose StarTech because I had luck with their products in the past. This external sound card is more expensive than the cheap Chinese ones on eBay and it supports 7.1 as well as 5.1. I did NOT have to use the driver CD. I have Windows 10 1809 and it recognized the card immediately. It shows up in the Device Manager as “USB Sound Device.” Don’t be alarmed if you check the properties and see a message under the “Events” tab claiming "Device requires further installation." If you look at the list, you will see that even though the entry in the list of Events might be the top one, the Timestamp is older than the entries below. This means that this message is normal and has no significant meaning at all, even though it can be confusing and previous Windows versions did not show something similar. Configuring the sound card for 5.1 (or 7.1) audio is simple. Go to the Control Panel and select Sound. Under the Playback tab, click on the “Speakers” for the USB Sound Device and click on the Configure button. Choose 5.1 and click the Test button to make sure everything is connected properly. Click Next. Make sure all optional speakers are selected. Click Next. If you have a satellite speaker system with a subwoofer like me, you do NOT have full-range speakers. You can verify this by plugging in the green plug into a 2.0 stereo source and listen to the sound quality. If it’s sorely missing bass, then they are NOT full-range speakers. Uncheck these options. (BTW, sometimes the front speakers are full-range, but the rear speakers are not. If the rear speakers are smaller than the fronts, uncheck the rear speakers only.) Click Finish. Another option I could have tried would have been to use a device that converts the digital audio supplied over HDMI to analog. Amazon sells such a device: SKSL HDMI Digital Audio Converter. However, I would have needed to buy a DisplayPort to HDMI cable. Also, I would have to get RCA to 3.5mm adapters, too. And, that option costs a lot more. UPDATE 2019-05-15: Just wanted to say the sound quality has been superb!
K**R
Underpowered - you may need a powered USB hub
This device was working fine for about 2 months on a Windows 11 machine and then quit. I tried uninstalling and reinstalling in Device Manager and updating drivers, etc. The thing that fixed it was a powered USB hub, which is odd because it was the same USB port I had been using previously without issue. The price is right, and it functions well, but you might need a powered USB hub to go with it.
R**5
Waste of my money. Find out this card's limitations before you buy.
I'm not happy with this at all. I bought my wife a new Dell desktop back in October 2026. I discovered after it arrived that it didn't come with the digital Toslink sound output. We need that in order to connect to PC to my Yamaha receiver that powers my Bose backyard speaker system. I figured that this Startech USB sound card would fix the problem. It took some doing by I finally figured out that the Toslink output on this box will only work if the signal comes from a Toslink input. Well, what good does that do for me? It's too late to return the card to Amazon, so I guess it goes in the trash.
B**A
Cette carte audio externe est pile ce que je recherchais. Le pris est correct (des cartes similaires chez Creative coûtent plus de 100 euros en moyenne). Le bouton sur le boîtier est un plus, même si je ne m'en sers pas, ça fait quand même trois possibilités de moduler le son (réglages Windows, le bouton sur les enceintes et ces boutons sur le boîtier). Le son est très bon puisque j'ai un système 5.1. Cela m'a permis de récupérer du son sur un PC où la carte son interne et intégré à la carte mère a lâché. Le produit est arrivé dans les délais annoncés et bien emballé. Ce fut une joie que de retrouver du son sur mon PC.
R**I
Compatta, solida e soprattutto perfettamente funzionante. Io la uso per giochi e musiche in 5.1 ed è tutto ok, suono e localizzazione perfetti. Per istallarla ho scaricato dal sito (come consigliato nel manuale cartaceo incluso nella confezione) il software "Xear Audio Center" che permette di gestire facilmente input e output. Consigliatissima.
S**M
I loved this audio card it worked perfectly. I connected my old pin5.1 speakers to my Alienware pc.
D**.
For the price, thought it's bound to be an awkward product to use or will have mess around to get it working. I was so wrong, it installed within minutes, found drivers and correct software and worked immediately. Only issue was that optical isn't enabled from standard and seemed like it didn't work however to enable you need to right click the source then enable and that's it. Well worth the money and has tons of connectivity, spec for the price was even better than the Creative external soundcards with optical out... Defo buy it, great product... One other thing though is that the usb cable is only about a metre long so if desktop on the floor you'll likely need a USB extention cable so not the end of the world.
D**R
Thank you for restoring the sound to my PC. An wonderful little device with the right speaker the sound is so good highly recommend this to anyone with a laptop or PC with poor sound card.
Trustpilot
3 days ago
2 months ago