Lexicon I-ONIX U42S

Technical Specifications

Combi-jack Analog Inputs    4
Simult. Recording Sources    6
Microphone Preamps    4
Hi-Z Instrument Inputs    2
S/PDIF    Yes
MIDI    Yes
Headphone Connections    2
1/4″ TRS Balanced Analog Outputs    2
Microphone Inputs    Female XLR Pin 2 Hot
Input Impedance    3k Ω balanced
Phantom Power     48 Volts
Maximum gain     55 dB
E.I.N. (at max gain)    -127 dB @ 55dB gain typical (150O source) -130 dB @ 55dB gain typical A-weighted (150O source)
Maximum Input Level     8 dBu
Frequency Response     /-1.5 dB, 20Hz – 20kHz
THD N    <0.02%, 20Hz – 20kHz, <0.002%, 1kHz, -6 dBu
Line In puts    1/4” TRS balanced or unbalanced
Input Impedance    20k &Omega; balanced, 13k &Omega; unbalanced
Maximum Input Level:     18 dBu
Frequency Response:     /-1.5 dB, 20Hz – 20kHz
THD N:    <0.02%, 20Hz – 20kHz, <0.002%, 1kHz, 18 dBu
Instrument Input    1/4″ TS unbalanced
Input Impedance:    1M &Omega;
Maximum Input Level     10 dBu
Frequency Response     /-2.5 dB, 20Hz – 20kHz
THD N:    <0.08%, 1kHz, 4 dBu
Line Outputs    1/4” TRS balanced or unbalanced
Level     18 dBu maximum
Impedance    32 &Omega; Balanced, 16 &Omega; Unbalanced
Headphone Output:    1/4” stereo jack 250mW per channel at 50O
MIDI Interface:    5 pin DIN connectors for MIDI in and MIDI out
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
Dynamic Range    D/A (24 Bit) 110 dB typical, A-weighted, 20Hz – 20kHz
Dynamic Range    A/D/A (24 Bit) 106 dB typical, A-weighted, 20Hz – 20kHz
Power Requirements    Power adaptors available for 100 – 240 VAC, 50/60 Hz, 15 Watts
Lexicon engineers are constantly working to improve the quality of our products. Specifications are therefore subject to change without notice.