Records directly to iPod in 16-bit 44k Hz quality Streams audio through built-in USB (Universal Serial Bus) interface to & from a PC or Macandreg computer Each channel is equipped with 3-band EQ pan & level controls Phantom power enabled XLR inputs provide up to 60d B of microphone gain Features one-knob compression control LEDs indicate master audio level power status peak indication compressor High-quality stereo compressor with makeup gain enhances audio dynamics & keeps audio levels within recording limits of the iPod Belkins Tune Studio for iPod is a 4-channel audio mixer that lets you create high-quality digital recordings directly onto your iPod. This mixer allows the input of up to four different instruments or audio sources & records the audio onto your iPod for instant playback. Tune Studio is compact portable & tough enough to withstand life on the road. Bands can easily attach instruments & microphones to Tune Studio & record jam sessions directly onto an iPod. Podcasters can also use this device to record their shows either in a studio or on location.