If you make music with GarageBand or other software recording programs, Fast Track USB is the easiest way to record your guitar with professional results. Just connect Fast Track USB to the USB port of your computer and you’re ready to rock. Fast Track USB has an input for instruments like guitar, bass and keyboards, plus a microphone input for recording vocals or other acoustic sounds. The included GT Player Express software gives you killer effects and virtual stomp boxes so you don’t need any other gear to sound great. GT Player Express also plays standard audio files like AAC, MP3 and WAV that let you learn and jam along with your favorite music at variable speeds. Fast Track USB is the easy and professional way to add guitar, vocals, and more to your computer music experience.

Features:
easy to connect and use
professional 24-bit/48kHz sound
dynamic microphone input (XLR) with gain control and signal LEDs
switchable instrument/line input (1/4”)
stereo headphone output (1/8”)
stereo output jacks (RCA)
level control for headphones and main outputs
USB bus-powered
compatible with GarageBand and most other music software
USB class compliant (OS X 10.3.5 and higher) for plug-and-play operation
direct hardware monitoring for synchronized overdubs
mono switch sends input signal equally to left and right channels
includes GT Player Express software:
professional effects
guitar amp and stomp box modeling
plays standard audio files with variable speed playback
standalone operation, ReWire or VST plug-in

General
Sample Rates: 44.1k and 48kHz

Microphone Input:
Max Input: -2.2dBu (0.6 Vrms), min. gain
Signal to Noise Ratio: -100dB @ 48kHz (a-weighted), min. gain
Dynamic Range: 100dB @ 48kHz (a-weighted), min. gain
THD + N: 0.0053%, 1kHz, -1dBFS @ 48kHz, min. gain
Frequency Response: -0.12 / +0.08dB, 22Hz to 22kHz @ 48kHz, min. gain
Available Gain: 45 dB
Input Impedance: 1M Ohms

Input (Guitar setting):
Max Input: +3.2dBV (1.5 Vrms)
Signal to Noise Ratio: -97dB @ 48kHz (a-weighted)
Dynamic Range: 97dB @ 48kHz (a-weighted)
THD + N: 0.0049%, 1kHz, -1dBFS @ 48kHz
Frequency Response: -0.45 / +0.00dB, 22Hz to 22kHz @ 48kHz
Input Impedance: 500K Ohms

Input (Line setting):
Max Input: +2.3dBV (1.3 Vrms)
Signal to Noise Ratio: -98dB @ 48kHz (a-weighted)
Dynamic Range: 98dB @ 48kHz (a-weighted)
THD + N: 0.0045%, 1kHz, -1dBFS @ 48kHz
Frequency Response: -0.35 / +0.01 dB, 22Hz to 22kHz @ 48kHz
Input Impedance: 20K Ohms (bal.), 10K Ohms (unbal.)

Line Outputs:
Max Output: +2dBV (1.2 Vrms)
Signal to Noise Ratio: -105dB @ 48kHz (a-weighted)
Dynamic Range: 105dB @ 48kHz (a-weighted)
THD + N: 0.0039%, 1kHz, -1dBFS @ 48kHz
Frequency Response: -0.15 / +0.03dB, 22Hz to 22kHz @ 48kHz
Crosstalk: -100dB, 1kHz, channel-to-channel
Output Impedance: 240 Ohms

Headphone Outputs:

Max Output (@ 32-ohms): -2 dBV (0.8 Vrms)
Signal to Noise Ratio: -102dB @ 48kHz (a-weighted)
Dynamic Range: 102dB @ 48kHz (a-weighted)
THD + N: 0.0395%, 1kHz, -1dBFS @ 48kHz
Frequency Response: -0.20 / +0.05dB, 22Hz to 22kHz @ 48kHz
Crosstalk: -80dB, 1kHz, channel-to-channel

Output Impedance: Less than 1 Ohm
Headphone Impedance: 32 to 600 Ohms recommended

Compatibility:
ASIO 2
WDM
Kernel Streaming
Mac OS X Core Audio

Minimum system requirements (PC):
Windows XP (SP1)
Pentium II 350 w/ 64MB RAM

Minimum system requirements (MAC):
G3* 300MHz/G4* 350MHz
OS X 10.2.8 or greater, 128MB RAM
* native USB port required; G3/G4 accelerator cards not supported