WT-220U DVB-T dongle
USB ID 14aa:022b · WideView Technology Inc.
| Vendor | WideView Technology Inc. |
|---|---|
| Vendor ID | 14aa |
| Device ID | 022b |
| Windows hardware ID | USB\VID_14AA&PID_022B |
| Linux modalias | usb:v14AAp022B |
| Linux driver | dvb_usb_dtt200u |
Frequently asked questions
Which device has USB ID 14aa:022b?
USB ID 14aa:022b is “WT-220U DVB-T dongle” made by WideView Technology Inc. (vendor ID 14aa, device ID 022b).
Which Linux driver supports WT-220U DVB-T dongle?
In Linux kernel 6.12 the device is bound to the driver dvb_usb_dtt200u (source under drivers/media/usb/dvb-usb). The driver is normally loaded automatically when the device is detected.
How do I check whether WT-220U DVB-T dongle is in my computer?
On Linux, lsusb -d 14aa:022b shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_14AA&PID_022B.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.