M-Audio Mobile Pre

 The M-Audio MobilePre USB is the preamp with a built-in audio interface designed for your laptop's needs. 3 kinds of audio inputs and outputs provide maximum flexibility, including 2 onboard microphone/instrument preamps and high impedance instrument inputs ideal for connecting guitars and basses. It's completely bus-powered, allowing you to record and play music anywhere, including field recording and sampling expeditions with your laptop. Zero-latency monitoring provides you with a streamlined professional recording experience. 2x2 16-bit/48kHz analog I/O. 2 XLR mic inputs, 1/8" stereo mic input, 2 - 1/4" hi-impedance instrument/line inputs, 2 - 1/4" -10dBV line outputs, and 1/8" stereo line output.

2 - 16-bit/48kHz analog I/O
2 microphone inputs (XLR balanced) with 48V phantom power
Stereo mic input (1/8")
2 high-impedance instrument/line inputs (balanced/unbalanced 1/4" TRS)
2 line outputs (unbalanced 1/4" @ -10DBV)
Stereo line output (1/8")
Stereo headphone output (1/8") with level control knob
Gain control knob for each input channel (+40dB max)
Zero-latency hardware direct monitoring (mono/stereo with software level control)
USB-powered for total mobility