Solid State Logic 82S6XL090A, Руководство пользователя

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Page 18
XLogic E Signature™ Channel Owner’s Manual
Microphone Input 2 (Electronically Balanced)
Measurement Conditions
Signal applied to Mic Input and measured at Output. Pad switched out and Mic Gain control set to +20dB.
Gain Continuously variable from +20dB to +70dB
Independently switchable 22dB Pad available
Input Impedance > 1.2kΩ
Output Headroom > +26dBu at onset of clipping
THD + Noise Adjustable between < 0.05% and 5% from 20Hz – 20kHz
(-12dBu applied, +36dB gain)
Frequency Response ±0.3dB from 20Hz to 20kHz
Equivalent Input Noise < –127dBu at maximum gain (input terminated with 150Ω)
Common Mode Rejection > 75dB from 50Hz to 1kHz
(-10dBu applied, +30dB gain) > 65dB at 10kHz
Line Input
Measurement Conditions
Signal applied to Line Input and measured at Output. Input Gain set to indent (0dB).
Gain Continuously variable from –20dB to +20dB
Input Impedance 6kΩ
THD + Noise < 0.005% from 20Hz to 20kHz
(+24dBu applied, 0dB gain)
Frequency Response ±0.25dB from 20Hz to 20kHz
Equivalent Input Noise < –89dBu
(Input terminated with 150Ω)
Channel Output
Output is fully balanced and floating.
Gain Continuously variable from –20dB to +20dB with indent at 0dB position
Output Headroom > +26dBu at onset of clipping
Output Impedance < 80Ω