Ruth's sister
Ruth's sister USB to 3.5mm Audio Adapter txk-392 international power cord
A compact USB to 3.5mm audio adapter with microphone input, virtual 7.1 channel output and driver-free operation on Windows 2000, XP, 3003, 7 and 10
- Plug-and-play USB audio with no drivers needed
- Virtual 7.1 surround from a compact adapter
- Microphone and headphone jacks on one device
- Switch between headset and speaker modes instantly
- Works on Windows 2000 through Windows 10
USB audio adapter for laptops
This compact adapter adds a 3.5mm headphone and microphone jack to any device with a USB port. It draws power directly from the bus and requires no external supply. The unit identifies as a USB 7.1 sound device and supports virtual 7.1 channel processing for stereo headsets. Plug-and-play operation works on Windows 2000, XP, 3003, 7 and 10 without driver installation.
Users with a missing or broken onboard jack
The adapter suits owners of ultra-portable laptops, tablets or desktops whose internal audio socket has failed or is absent. It also helps anyone needing a second headset connection for voice chat while speakers stay plugged into the main output. Buyers who want more storage or a multi-port dock should look at something else because this device provides only a single combined audio interface.
LED indicator and mode-switch button
A small LED shows power status at a glance. A hardware toggle lets you switch instantly between headset and speaker modes without opening software panels. Analog output level can be adjusted on the device itself, so you can set comfortable volume before the signal reaches the host. The black, flash-drive sized shell slips into a pocket or cable bag for travel.
Highlights
- Plug-and-play USB audio with no drivers needed
- Virtual 7.1 surround from a compact adapter
- Microphone and headphone jacks on one device
- Switch between headset and speaker modes instantly
- Works on Windows 2000 through Windows 10
Specifications
No published specifications for this item yet.
Questions about this item
Does my computer need a spare USB port for the txk-392 adapter to work?
Yes, the adapter draws power and audio data from a single USB port, so one free USB socket is required.
Will the adapter work with my older 3.5 mm headset that has separate microphone and headphone plugs?
The adapter provides one combined 3.5 mm jack; a headset with two separate plugs would need a splitter cable to connect.
How can I confirm the adapter is active after plugging it in?
A small LED on the device lights up, and the operating system lists a new USB audio device in sound settings.
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