So I have a pair of headsets, turtle beaches, that require a usb power for the amplifier. Now I thought the amplifier was just to combine the two outputs of game audio and chat audio, but do headsets like turtle beaches need a more powerful signal than just headphone level. I ask this because I don't like the turtle beaches, but want to snip the wire between the little amplifier and the actual headset and solder in a pair of standard earbuds, but I wasn't sure if the signal would be too strong and blow my earbuds. Is there any easy way to measure this with a multimeter? The turtle beach specs are: Speakers: 50mm diameter speakers with neodymium magnets Condenser Microphone Frequency Response: 50Hz - 15kHz Weight: 6.4 oz (233g) Speaker Frequency Response: 20Hz - 20kHz, >120dB SPL @ 1kHz Cable length: 16 ft. (4.87m) Thanks a bunch!