Microphone / Line InputsSeparate microphone and line inputs may be selected. With both the inputs, phase, silk, HPF, and the 3 bands of EQ are available for useMic Pre72dB total gain across a 6dB increment stepped switch and a +/-6dB continuously variable trim potLow ShelfFixed 150 Hz frequency with continuously variable gain of ±15 dBMid Parametric BandContinuously variable frequency in 2 ranges from 80 to 800 Hz and 800 Hz to 8 kHz, selected with the 10x push button; continuously variable Q; continuously variable gain of ±15 dBHigh ShelfFixed 8 kHz and 16 kHz frequencies selected with the 8k/16k push button; continuously variable gain of ±15 dBEQ InEngages all 3 bands of EQSilkIt gives a subtle option to enhance sound quality in the direction of vintage modules. Silk button reduces negative feedback and adjusts the frequency spectrum to provide a very sweet and musical performanceLevel Meter-30 to +22 dBu with reference to the outputMuteCuts off the output signal post metering and pre Buss Output. Be sure to mute the outputs before engaging phantom powerHigh Pass FilterHigh pass filter is a valuable aid in any signal chain but particularly so in a microphone preamplifier. Signals between 20 and 250 Hz can be attenuated, leaving the range above this unaffected (eliminates building rumble, air handling motor hum etc.)Phantom PowerProvides 48V phantom power to microphonesPhase InvertsFlips the phase of an incoming source 180°Frequency ResponseMain Output, no load, –3 dB @ 2.5 Hz
–3 dB @ 125 kHzNoise:Measured at Main Output, unweighted, 22Hz-22kHz, Terminated 40 Ohms, With gain at unity
better than –102 dBuMaximum input:from 20 Hz to 20 kHz, +25 dBu.Maximum output:from 20 Hz to 20 kHz is +25 dBu. Total Harmonic Distortion and Noise: from <10 Hz to 80 kHz,
@ 1kHz, +20 dBu output: Better than 0.002% @ 20Hz, +20 dBu out Better than 0.120%
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@ 20kHz, +20 dBu out Better than 0.010%EqualizerNoise:Measured at Main Output, unweighted, 22Hz-22kHz, Terminated 40 Ohms. with all gains set at 0,
Better than –92 dBuMaximum input:from 20 Hz to 20 kH, +24.5 dBuMaximum output:from 20 Hz to 20 kHz, +24.5 dBu
Total Harmonic Distortion and Noise:
from <10 Hz to 80 kHz, @ 1kHz, +20 dBu output: Better than 0.007% @ 20Hz, +20 dBu out Better than 0.120% @ 20kHz, +20 dBu out Better than 0.070%Noise:Measured at Main Output, unweighted, 22Hz-22kHz, Terminated 40 Ohms.
Better than –92 dBuMaximum input:from 20 Hz to 20 kHz, +25 dBu.Maximum output:from 20 Hz to 20 kHz, +25 dBu.Total Harmonic Distortion and Noise:from <10 Hz to 80 kHz @ 1kHz, +20 dBu output: Better than 0.020% @ 20Hz, +20 dBu output Better than 0.140% @ 20kHz, +20 dBu output Better than 0.070%