Lexicon OMEGA - Specifications

SPECIFICATIONS
Specifications
OMEGA
TM
17
Microphone Inputs: (2) Female XLR Pin 2 Hot
Input Impedance: 600 Ohms balanced
Phantom Power: +48 Volt
EIN: -118dB @ 51dB gain (150 Ohm source impedance) -120 dB A-
weighted
Maximum Input Level: +18 dBu (150 Ohm source impedance)
Frequency Response: +0, -0.2 dB 20 Hz - 20 kHz, ref. 1 kHz
THD+N: <.005%, 20 Hz - 20 kHz
Insert Inputs: (2) 1/4” TRS
Send Level (tip): +19 dBu maximum
Maximum Return Level (ring): +19 dBu maximum
Line Inputs: (4) 1/4” TRS balanced or unbalanced
Input Impedance: 20 kOhm balanced, 10 kOhm unbalanced
Maximum Input Level: +22 dBu (40 Ohm source impedance)
Frequency Response: +0, -0.2 dB 20 Hz - 20 kHz, ref. 1kHz
THD+N: <.012% A/D, 20 Hz - 20 kHz, <.012% A/D/A, 20 Hz - 20 kHz
Instrument Input: (1) 1/4” mono jack
Input Impedance: 1 MOhm unbalanced
Maximum Input Level: +19 dBu
Frequency Response: +0, -0.25 dB 20 Hz - 20 kHz, ref. 1 kHz
THD+N: <.0125% A/D
Crosstalk: <-74dB any input or output to any recording channel, 20 Hz-20 kHz
<-95dB at 1 kHz typical
Line Outputs: (2) 1/4” TRS balanced or unbalanced
Level: +19 dBu maximum
Impedance: 110 Ohms
Headphone Output: (1) 1/4” stereo jack
100 mW per channel at 50 Ohms
MIDI Interface: 5 pin DIN connectors for MIDI in and MIDI out
Digital Audio Input: Coaxial RCA (S/PDIF format)
Digital Audio Output: Coaxial RCA (S/PDIF format) always transmits the audio data from
the USB stream
D/A and A/D Conversion
Sample Rate: 44.1 kHz or 48 kHz (determined by computer application)
Dynamic Range:
A/D >101 dB typical, unweighted, 20 Hz - 20 kHz
>104 dB typical, A-weighted, 20 Hz - 20 kHz
D/A >107 dB typical, unweighted, 20 Hz - 20 kHz
>109 dB typical, A-weighted, 20 Hz - 20 kHz
A/D/A >100 dB typical, unweighted, 20 Hz - 20 kHz
>103 dB typical, A-weighted, 20 Hz - 20 kHz
Analog Path: >115 dB typical, unweighted, 20 Hz - 20 kHz
>118 dB typical, A-weighted, 20 Hz - 20 kHz
USB Type B Socket: Version 1.1, Version 1.1 hubs are not supported
Power Requirements: PS0913-B adapter supplied
Dimensions: 4.625”W x 7.25”H x 7.75” D (118mm x 184mm x 197mm)
Weight: 2.65 lbs.
Lexicon engineers are constantly working to improve the quality of our products. Specifications are, therefore subject to
change without notice.