SPECIFICATIONS
Input Impedance
Mic........................................................................................................... 150 to 3.4K Ohms, variable
Line ......................................................................................................... 20K Ohms
Instrument ............................................................................................... 2.5M Ohms
Preamp Insert.......................................................................................... 7.5K Ohms
A/D Inserts .............................................................................................. 10K Ohms
Output Impedance
Balanced Outputs.................................................................................... 200 Ohms balanced
Preamp Output........................................................................................ 100 Ohms
A/D Inserts .............................................................................................. 510 Ohms
Frequency Response
Analog In to Analog Out .......................................................................... 12 Hz to 100 KHz +0, -1 dB
Analog In to Digital Out ........................................................................... 12 Hz to 20 KHz +0, -1 dB @ 44.1 KHz sample rate
................................................................................................................ 16 Hz to 42 KHz +0, -1 dB @ 96 KHz sample rate
THD
1 KHz ...................................................................................................... < .015% typical
20 to 20 KHz ........................................................................................... < .033% typical
Equivalent Input Noise
Mic/Line................................................................................................... -130 dBu, Input shorted, Max gain, “A” weighted
Instrument ............................................................................................... -105 dBu, Input shorted, Max gain, “A” weighted
Maximum Input Level
Mic/Line................................................................................................... +18 dBu balanced with PAD
Instrument ............................................................................................... +15 dBu
Maximum Gain
Mic........................................................................................................... 70 dB (XLR to balanced output)
Instrument ............................................................................................... 40 dB (1/4” to balanced output)
Maximum Output level
Balanced ................................................................................................. +20 dBu
Unbalanced ............................................................................................. +20 dBu
Output Level At Meter 0 VU ................................................................... +4 dBu
Preamp
Microphone Gain..................................................................................... 0 dB to +60 dB
Instrument Gain....................................................................................... +3 dB to +40 dB
Low Cut Filter .......................................................................................... 100 Hz, 1-pole, 6 dB/Octave
EQ
Boost/Cut ................................................................................................ +12 dB on each band
Low Freq. Tuning .................................................................................... 50/150 Hz Selectable
MID 1 Freq. Tuning ................................................................................. 100 Hz to 3 KHz continuously variable
MID 2 Freq. Tuning ................................................................................. 500 Hz to 15 KHz continuously variable
High Freq. Tuning ................................................................................... 5K/15 KHz Selectable
Compressor/Limiter
Attack Time ............................................................................................. 250 uSec. to 100 mSec.
Release Time .......................................................................................... 100 mSec to 3 Sec.
De-esser Tuning...................................................................................... 2.5 KHz to 15 KHz continuously variable
Compression Ratio.................................................................................. 1:1 to 20:1
Expander Slope....................................................................................... 1:1.5
Digital section
Wordclock Range.................................................................................... 30 KHz to 204 KHz
Sample Rates.......................................................................................... 44.1 KHz, 48 KHz, 88.2 KHz, 96 KHz, 176 KHz, 192 KHz
A/D Dynamic Range................................................................................ 106 dB “A” weighted
USB A/D Dynamic Range ....................................................................... 94 dB “A” weighted
Dimensions
.................................................................................... 3.50” H x 19.0” W x 9.17” D
Weight
.....................................................................................10.5 lbs.
Power Requirements
............................................................... USA – 105 to 125 VAC/ 60 Hz Export units configured for country of destination.
USB Minimum System Requirements
..............................
USB 1.1 compliant, Windows 98SE or newer, Mac OS 9.1 or newer
Note: 0 dBu = 0.775 VRMS, 0 dBV = 1 VRMS
ART maintains a policy of constant product improvement. ART reserves the right to make changes in design, or make additions to, or improvements
upon, this product without any obligation to install same on products previously manufactured. Therefore, specifications are subject to change without
notice.
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