3:
Front panel controls
Radius 2
Operation Manual
Front panel controls
AUX
– The AUX send level pot adjusts the a mount of channel signal
level sent to the Aux Mix Buss, (and on to an external FX unit). Fully
clockwise the signal level is boosted by +10dBu, allowing for precise
adjustment of FX signals.
PRE
– The Pre button switches the Aux send feed from Post Fader to Pre
Fader (i.e. set to Pre Fader it will still send to the Aux Mix Buss with
the rotary fader down).
TRIM
– The trim pot adjusts the input signal level from OFF up to a
maximum of +10dBu, enabling accurate level matching between different
musical sources.
LINE/RIAA
– This toggle switch selects either the RIAA (Phono) level
Input in its top position, or the LINE Input in the bottom position.
HPF
– HPF stands for “High Pass Filter”. The HPF is 12dB per octave and
can be swept from 10Hz to 1.5kHz by turning the rotary pot clockwise.
The HPF is a great performance tool and has been designed to sound
natural, aiding smooth mixing.
CUE
– Each cue button routes the channel signal to the headphones, and
displays the channel pre-fade signal level on the VU meters. Pressing
the cue button illuminates the red LED. When no cue button is active
the headphone signal is automatically routed to the Master Mix Buss.
5
Summary of Contents for UNION AUDIO Radius 2
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