User manual

A I R E N C E - U S B M a n u a l P a g e 5
AIRENCE MAIN UNIT TRIPLE INPUT MODULES 1-4

Each of Modules 1 thru 4 has three selectable inputs. The three types of inputs consist of a Microphone
-

USB stereo inputs to feed the stereo AUX send ,PROGRAM and or SUB stereo mix busses.
GAIN
-
justed to the required internal mixer level. This control adjusts both the Mic input and the stereo Line/USB


Try it in this way, if you cannot achieve enough Mic gain when the gain control is fully turned clockwise,
only then you slowly turn to the right to increase the gain to the desired level. Also a mic only low cut



selected and we deliver the console as requested.
STEREO LINE/USB

devices such as CD players/MP3 players etc. The USB stereo signal comes directly from one of the 4 stereo

PC play-out Channel nr 1 can be listen to in module 1 and this is also the case for channel 2, 3 and 4.
To match the incoming levels to a convenient control range, internal trimmers are available labelled VR2


on the module as a jumper. The main output XLR’s on the mixer can directly receive a stereo signal from
Program pre/Program Post/Sub or Aux. A Picture will be shown in the manual how to achieve all these

be lit.
MIC
The Mic input has a balanced XLR input connector with 48 volt phantom powering for condenser mikes.
The Mic-pre circuitry uses the latest technology studio-class components as used in high end recording
-
parent audio. The low-noise design and excellent phase spec that D&R is known for is integrated through-
out the AIRENCE-USB which results in a phase coherent signal path. Using balanced microphones & cables
allows for the quietest and high quality audio signals throughout your AIRENCE-USB mixer. You can use
standard balanced Mic cables available at any pro audio dealer or music store. The AIRENCE-USB uses

female XLR connector.
EQUALIZER
Each module has a stereo three band equalizer to control the high, mid, and low frequencies individually.
The D&R designers used carefully chosen frequencies in the equalizer circuitry to enhance the Mic input
as well as the stereo A & B line inputs.
SUB


PROG(RAM)

AUX SEND
The next control is a stereo Aux send that sends stereo source signals to the stereo Aux send buss Master
(or SUB buss) and then to the output connectors on the Master back panel. The stereo Aux send is for

