Unweighted monaural SNR for AES Digital and L/R Analog line outputs referenced to ±75kHz carrier deviation at specified RF input levels: -82dB Digital, >80dB Analog at 60dBμv -78dB Digital, >76dB Analog at 40dBμv -60dB Digital/Analog at 20dBμv -50dB Digital/Analog at 10dBμv -43dB Digital/Analog at 0dBμv -Digital Line Output: The AES3 (XLR) stereo output is a 24-bit, 48kHz output that may be adjusted between –30dBFS and 0dBFS . . .

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Unweighted monaural SNR for AES Digital and L/R Analog line outputs referenced to ±75kHz carrier deviation at specified RF input levels:
-82dB Digital, >80dB Analog at 60dBμv
-78dB Digital, >76dB Analog at 40dBμv
-60dB Digital/Analog at 20dBμv
-50dB Digital/Analog at 10dBμv
-43dB Digital/Analog at 0dBμv

-Digital Line Output: The AES3 (XLR) stereo output is a 24-bit, 48kHz output that may be adjusted between –30dBFS and 0dBFS, corresponding to ±75kHz carrier deviation, with or without de-emphasis.
-Analog Line Outputs: Active balanced (XLR) outputs are adjustable between –20dBu and +18dBu (+15.5dBm), corresponding to ±75kHz carrier deviation, with or without de- emphasis. Source impedance is 200 ohms.
-Composite/MPX Outputs: The unbalanced (BNC) output may be adjusted between 1V p-p and 6V p-p, corresponding to ±75kHz carrier deviation. Source impedance is 75 ohms.
-Composite Audio Processing:: Up to 3dB of composite clipping may be applied to the composite/MPX output to better define the FM deviation limit. The 19kHz stereo pilot and the 57kHz RDS subcarrier are stripped, filtered and reinserted after the clipper. This clipping feature does not affect the demodulated L/R program outputs.
-Network Port: An RJ45 jack accepts TCP/IP network connections for remote setup and operation of the AARON 640.
-Headphone Jack (Front Panel): A quarter-inch (TRS) headphone jack mon- itors the off-air program signal. Head- phone volume is a menu item.

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