turtle beach audio advantage micro ii usb analog digital audio adapter
turtle beach micro ii - pc and mac usb sound card overview the micro ii usb sound card adds a stereo analog output and an optical digital output to a mac or pc . the stereo output drives powered speakers headphones or an external recording device . because it uses a usb digital connection the micro ii isolates the audio signal from the noisy electronics inside a pc or laptop to provide higher-quality sound . a built-in amplifier delivers crisp clear sound on headphones or ear buds . inserting the included toslink adapter into the stereo jack converts it into a s pdif digital optical output allowing you to connect your mac or pc to the optical digital input on home theater systems digital speakers and other digital audio devices . this digital connection lets you enjoy dvd or streaming digital movies on your mac or pc in high-quality pure digital format . by installing an optional driver the digital output can also send 5.1 channel dolby digital or dts surround sound as an encoded digital audio stream to your home theater system . note this feature is only available on the windows platform . features analog stereo output drives headphones or powered speakers compatible with windows and mac operating systems add premium digital or analog sound to your pc or laptop powered by usb - no power adapter needed