Lexicon I-ONIX U22 USB 2.0 Audio/MIDI Interface

Computer System Recommendations:

Windows

• Microsoft Windows® 7, Vista 32 and XP SP2
• 1.8 GHz CPU or faster
• 1 GB RAM
• Display resolution 1024×768 pixels
• DVD-ROM drive
• USB 2.0
• Internet access required for software license activation

Specifications

• Mac® OS X 10.4.9 or higher
• Intel® Multicore system (Required)
• 1 GB RAM
• Display resolution 1024×768 pixels
• DVD-ROM drive
• USB 2.0
• Internet access required for software license activation
  • Microphone Inputs:    Female XLR Pin 2 Hot
  • Input Impedance:    3kΩ balanced
  • Phantom Power:    +48 Volts
  • Maximum gain:    +58 dB
  • E.I.N. (at max gain):    -125 dBu @ 58dB gain typical (150ohm source)<nr> -129 dBu @ 58dB gain typical A-weighted (150&Omega; source)
  • Maximum Input Level:    +21 dBu at minimum gain
  • Frequency Response:    +0/-1 dB, 20Hz – 20kHz
  • THD+N:    <0.006%, 20Hz – 20kHz (mic input to main output) 0 dBu input level, Input knobs at 11 o’clock
  • <0.003%, 1kHz, +5 dBu input level, Input knobs at minimum, Output knob at max
  • Line Inputs:    1/4″ TRS balanced or unbalanced
  • Input Impedance:    20kohm balanced, 13kohm unbalanced
  • Maximum Input Level:    +32 dBu
  • Frequency Response:    +0/-1.5 dB, 20Hz – 20kHz (reference 1kHz)
  • THD+N:    <0.004%, 20Hz – 20kHz (line input to main output) 0 dBu input level, Input knob at 12 o’clock, Output knob at max
  • Instrument Input:    1/4″ TS unbalanced
  • Input Impedance:    1M&Omega;
  • Maximum Input Level:    +13 dBu
  • Frequency Response:    +0/-2 dB, 20Hz – 20kHz (instrument input to main output)
  • THD+N:    <0.004%, 20Hz – 20kHz, 0 dBu input level, Input knob at 10 o’clock, Output knob at max
  • Line Outputs:    1/4″ TRS balanced or unbalanced
  • Level:    >+18 dBu maximum
  • Impedance:    32ohm Balanced, 16&Omega; Unbalanced
  • Headphone Output:    1/4″ stereo jack 350mW per channel at 50ohm
  • MIDI Interface:    5 pin DIN connectors for MIDI in and MIDI out (5 volt signal)
  • Sample Rate:    44.1, 48, 88.2, or 96 kHz (determined by computer application)
  • Dynamic Range:    A/D (24 Bit) 108 dB typical, A-weighted, 20Hz – 20kHz
  • (44.1 kHz sample rate)
  • D/A (24 Bit) 110 dB typical, A-weighted, 20Hz – 20kHz
  • A/D/A (24 Bit) 102 dB typical, A-weighted, 20Hz – 20kHz
  • Power Requirements:    12W 9VAC
  • Power adaptors available for:
  • US and Canada: 120 VAC, 60 Hz Adapter: PS0913B – 120
  • Japan: 100 VAC, 50/60 Hz Adapter: PS0913B – 100
  • Europe: 230 VAC, 50 Hz Adapter: PS0913B – 230
  • UK: 240 VAC, 50 Hz Adapter: PS0913B – 240
  • Australia: 240 VAC, 50 Hz Adapter: PS0913B – 240-AU
  • Lexicon engineers are constantly working to improve the quality of our products. Specifications are therefore subject to change without notice.