Looks pretty good - a buddy bought today from the APPLE store near him... >From the package: Digital Signal Processing 5 channel 16 bit, 48 kHz from USB 24 bit, 100 dB signal-to-noise CODEC 32 bit digital audio processing Headphone Output 2 channel 48 kHz output to headphone headphone gain stage > 80 dB range 20 Hz to 20 kHz speaker frequency response Mic input mono, 16 bit, 48 kHz data Mic gain stage > 50 dB range up to 25 dB noise rejection hypercardioid response 100 Hz to 8 kHz frequency response electret condenser mic w/ -39 dBV/Pa sensitivity -- Steve "Beaming up" O O ; . /|\ /;\ ,:` ; | : ; : / \ / \ , ` -- Thanks - RevDave CoolCat at hostalive.com [db-lists]