Rio Karma Music Player
USB ID 045a:5210 · SONICblue, Inc.
| Vendor | SONICblue, Inc. |
|---|---|
| Vendor ID | 045a |
| Device ID | 5210 |
| Windows hardware ID | USB\VID_045A&PID_5210 |
| Linux modalias | usb:v045Ap5210 |
| Linux driver | ums_karma |
Frequently asked questions
Which device has USB ID 045a:5210?
USB ID 045a:5210 is “Rio Karma Music Player” made by SONICblue, Inc. (vendor ID 045a, device ID 5210).
Which Linux driver supports Rio Karma Music Player?
In Linux kernel 6.12 the device is bound to the driver ums_karma (source under drivers/usb/storage). The driver is normally loaded automatically when the device is detected.
How do I check whether Rio Karma Music Player is in my computer?
On Linux, lsusb -d 045a:5210 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_045A&PID_5210.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.