Technical Specifications
Package Contents
- Professional 24-bit/48kHz USB audio interface
- M-Audio broadcast microphone
- Microphone stand and soft case
- Audacity audio editing software
- Podifier RSS feed software
- ProSessions sound library CD
- User guide
- Driver CD
- XLR microphone cable
- USB cable
- Video Tutorial (EU)
- PDF Tutorial (EU/EE/SK)
General:
- Sample Rates: 44.1kHz and 48kHz
- Dimensions: 5.5" x 4.25" x 1.75'
(14 x 10.8 x 4.5cm)
- Weight (unit only): .45 lbs (.2 kg)
Microphone Input
- Max
Input: -2.2dBu (0.6 Vrms), min. gain
- Signal-to-noise: -100dB @ 48kHz (A-weighted),
min. gain
- Dynamic range: 100dB @ 48kHz (A-weighted), min. gain
- THD + N: 0.0053%, 1kHz, -1dBFS @ 48kHz, min. gain
- Freq Response: +/-0.1dB, 22Hz to 22kHz @ 48kHz, min. gain
- Available Gain: 45dB
- Input Impedance: 1M Ohm
Input (Guitar Setting)
- Max Input: +8.3dBV (2.6 Vrms)
- Signal-to-noise: -97dB @ 48kHz (A-weighted)
- Dynamic range: 97dB @ 48kHz (A-weighted)
- THD + N: 0.0049%, 1kHz, -1dBFS @ 48kHz
- Freq Response: +/-0.3dB, 22Hz to 22kHz @ 48kHz
- Input Impedance: 500K Ohms
Input (Line Setting)
- Max Input: +2.3dBV (1.3 Vrms)
- Signal-to-noise: -98dB @ 48kHz (A-weighted)
- Dynamic range: 98dB @ 48kHz (A-weighted)
- THD + N: 0.0045%, 1kHz, -1dBFS @ 48kHz
- Freq Response: +/-0.2dB, 22Hz to 22kHz @ 48kHz
- Input Impedance: 20K Ohms (bal.), 10K Ohms (unbal.)
Line Outputs
- Max Input: +2dBV (1.2 Vrms)
- Signal-to-noise: -105dB @ 48kHz (A-weighted)
- Dynamic range: 105dB @ 48kHz (A-weighted)
- THD + N: 0.004%, 1kHz, -1dBFS @ 48kHz
- Freq Response: +/ -0.1dB, 22Hz to 22kHz @ 48kHz
- Crosstalk: -92dB, 1kHz, channel to channel
- Output Impedance: 240 Ohms
Headphone Outputs
- Max Output: (@ 32-ohms) -2.3 dBV (0.8 Vrms)
- Signal-to-noise: -102dB @ 48kHz (A-weighted)
- Dynamic range: 102dB @ 48kHz (A-weighted)
- THD + N: 0.0%, 1kHz, -1dBFS @ 48kHz
- Freq Response: +0.05 / -0.20dB, 22Hz to 22kHz @ 48kHz
- Crosstalk: -80dB, 1kHz, channel-to-channel
- Output Impedance: Less than 1 Ohm
- HP 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 III 500 w/ 128MB RAM
Minimum System Requirements (MAC)
- G4* 350MHz or better
- OS X 10.2.8 or greater w/128MB RAM
(* native USB port required; G3/G4 accelerator cards not supported)