----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: 89H x 483W x 233D mm
■Weight: 4.8kg
■Power Requirements: 100 VAC 50/60 Hz
■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
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