SPL Director - RCA Input Hifi Level; Studio Level; Reference Level da Converter

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DIP switches
RCA input HiFi level / Studio level
If you connect a HiFi audio device (e.g. a CD player) to the analog RCA input (), you can amplifiy the signal from
HiFi level to studio level with DIP switch .
The sources are then equal in level when you switch between XLR and RCA (provided that a studio signal is pres-
ent at the XLR input).
DIP switch : ON = The RCA input is boosted from - dBV (HiFi level) to  dBu (studio level).
Reference level DA converter
You can calibrate the output level (reference level) of the DA converter with DIP switches  and .
DIP switch : ON = The DA converter puts out + dBu at  dBfs (factory setting).
DIP switch : ON = The DA converter puts out + dBu at  dBfs.
When DIP switches  and  are off, the DA converter puts out + dBu at  dBfs.