Axel Oxygen 3, Operating Manual

Page 1: ...anual Rel 1 2 Via Caduti Di Sabbiuno 6 F 40011 Anzola Emilia Bologna Italy Tel 39 051 736555 Fax 39 051 736170 e mail info axeltechnology com web site www axeltechnology com Oxygen 3 3ST Broadcast Mix...

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Page 3: ...tputs 9 7 2 MONITOR OUT and EXT IN connections OXYGEN 3 and 3 ST 10 7 3 LED METERS 10 8 OXYGEN 3 INPUT MODULE DESCRIPTION 11 8 1 CHANNELS 1 to 6 11 9 OXYGEN 3 ST INPUT MODULE DESCRIPTION 12 9 1 CHANNE...

Page 4: ...wet switch off and remove mains power immediately Refer servicing to qualified technical personnel only Servicing Switch off the equipment and unplug the power cord immediately if it is exposed to mo...

Page 5: ...no additonal items in order to be operated All relevent functions are built in such as Monitor speaker muting and On Air lamp control facility available on series on the Channel 1 module and as an op...

Page 6: ...2 CH 4 and 5 The channels feature two selectable inputs INPUT A PIN RCA LINE input INPUT B PIN RCA LINE input the A input can be set if required as PHONO too 4 3 CH 6 The channel features two selectab...

Page 7: ...Ground Ground Ring Return Tip Signal 5 2 CH 4 5 and 6 The channels feature two selectable stereo inputs INPUT A LINE input electronically balanced on Jack 1 4 female INPUT B LINE input unbalanced PinR...

Page 8: ...hed Telephone Network analog telephone lines Automatic line compensation is featured TEL PHONE socket allows the connection on parallel of a external telephone set f i for dialling services Please not...

Page 9: ...PinRca connector Out 3 an unbalanced fixed level on PinRca connector Fixed and two Mono outputs summing the left and right channels and dropping the level by 6dB All the Master outputs provide the sam...

Page 10: ...come from the factory with Muting facility associated to Slider opening on Channel 1 On request this facility may be extended to Input channels 2 and 3 too by means of regular slider replacement ref...

Page 11: ...tion to the centre detented position when not required MASTER The input channel signal may be routed to the main Stereo MIX MASTER L R by pressing the Master switch There is a green LED inside which w...

Page 12: ...o MIX MASTER L R by pressing the Master switch There is a green LED inside which will illuminate accordingly PFL Stereo pre fade listening PFL button operated only in latched mode allows pre fade list...

Page 13: ...eard also by the other telephone caller MASTER it connects the telephone output to the Master output The LED inside the button turns on accordingly PFL Pre fade listening PFL button operated only in l...

Page 14: ...10 1 ALIGNEMENT OF INPUTS When plugging in a new source start with the fader turned down and the PFL activated The signal is displayed on the meters on the left hand PFL and can be checked in the head...

Page 15: ...by turning the DEPTH potentiometer in position 10 THR ESHOLD the trimmer inside the hole adjusts the threshold intervention level of the compressor use a small screw driver in order not to damage the...

Page 16: ...will reproduce the EXTERNAL Input signal f i a tuner EXT IN depressed MASTER pressed Monitor speakers headphones will reproduce the MASTER signal EXT IN depressed MASTER depressed Monitor speakers hea...

Page 17: ...llowed A short cable with a 9 pins subD plug on each end male and female comes with the console It is used to connect the meterbridge to the mixer The RIGHT pair of meters always display the Master si...

Page 18: ...D RECEIVE separ 20 dB it can vary depending on telephone line characteristics In out level on tel line 6 dBm on 600 Ohm line imped Compensation mode Electronic automatic Line connection 2 wire RJ11 co...

Page 19: ...on 2 wire RJ11 connector REC Tel output Unbal PinRCA 0 dB level MASTER MODULE MASTER Output 1 2 Stereo El Bal SubD 15P inf to 6 dB control MASTER Output 3 and Fixed Stereo Unbal PinRCA inf to 6 dB con...