M-AUDIO MOBILEPRE USB USB Bus-Powered Preamp and Audio Interface Features Portable 16‐bit/48kHz audio upgrade for laptop and desktop computers M-AUDIO MOBILEPRE USB USB Bus-Powered Preamp and Audio Interface The perfect preamp and audio interface for your computer recording needs. Supports professional two‐channel recording and playback Supports common sampling frequencies Wide dynamic range and low signal‐to‐noise ratio for ultra quiet, professional quality recording Analog ¼” unbalanced outputs for powered speakers or ste‐ reo receiver Completely powered by USB (no power supply required) Compatible with Windows XP and Mac OS X (and higher) systems One‐year warranty Record your music from your instrument or microphone through the MobilePre USB interface to your computer. Three kinds of audio inputs and outputs provide maximum flexibility for any application, including two on‐board microphone preamps and high‐impedance instrument inputs ideal for connecting guitars and basses. MobilePre USB is completely bus powered so you can take it anywhere you need to record and play music. M-AUDIO 5795 Martin Road, Irwindale, CA 91706-6211 www.m-audio.com Unlike many competitors, our zero‐latency direct monitoring provides you with an easy and professional recording experience. M-AUDIO MOBILEPRE USB USB Bus-Powered Preamp and Audio Interface Front Panel Rear Panel Channel Gain Knobs Stereo Line Output Jack Regulates the recording level going from this channel to your computer. Channel 1 Instrument Line Input Jack Accepts an instrument or line level signal. Ideal for recording guitar, bass or synthesizer. Headphone Output Jack Plays back outputs 1 and 2 through the left and right speakers of your headphones. Headphone Level Knob Regulates the volume level to the headphones. Connects to devices such as speakers or MiniDisk recorders. Channel Level LED’s USB Jack Shows a signal present. Adjust gain control so that the signal LED is on as much as possible but the Clip LED does not come on. Output 1 and 2 Jacks Connects the MobilePre USB interface to your computer via USB connection. Connects to speakers or mixer to monitor the signal output from your computer. Phantom Power Switch Sends voltage to microphones re‐ quiring phantom power connected to XLR Mic Inputs 1 and 2 on the rear of the interface. Stereo Mic Input Jack Accepts a mic level signal from stereo microphones with 1/8” outputs. Channel 2 Instrument Line Input Jack Accepts an instrument or line level signal. Ideal for recording guitar, bass or synthesizer. XLR Mic Input Channel 1 & 2 Jacks Accepts a mic level signal for microphones requiring phantom power.