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EVELIZA
EVELIZA
User Manual - July 2018
User Manual
Copyright 2018 - RC Audio Systems Limited
Copyright
Unit 9 Luccombe Business Centre, Milton Abbas, Blandford Forum, Dorset DT11 OBD
Unit 9 Luccombe Business Centre,
Milton Abbas, Blandford Forum, Dorset DT11 OBD
email:-
jon@rc1.audio
Page 1 of 8

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Summary of Contents for RC LEVELIZA

  • Page 1 EVELIZA User Manual User Manual - July 2018 Copyright Copyright 2018 - RC Audio Systems Limited Unit 9 Luccombe Business Centre, Unit 9 Luccombe Business Centre, Milton Abbas, Blandford Forum, Dorset DT11 OBD Milton Abbas, Blandford Forum, Dorset DT11 OBD email:- jon@rc1.audio...
  • Page 2 "ride the gain" to try to maintain the average perceived loudness around the threshold level. In this regard the LEVELIZA is a unique device, and the only simple plug and play solution to achieve a consistent average level throughout an event from an inconsistent source (such as a DJ) without need for an engineer to ride the gain throughout the event and without the compromises in performance and dynamic range associated with other limiter/leveller/compressor/AGC options.
  • Page 3: Features And Controls

    The engineer also has the flexibility to choose a level of assertiveness in between if it is considered beneficial to a particular application. In addition to its normal subtle operation the LEVELIZA will automatically work much faster for an "emergency response" in cases where the music is suddenly turned up considerably over threshold.
  • Page 4 Guidance for set up and use Of course there are many situations in which a LEVELIZA may be found useful, and in that regard the user will need to use their judgement in how to best deploy the device. However, probably the most welcome use of the LEVELIZA is for maintaining consistent levels at a venue or throughout an event where DJs are performing and there is considerable inconsistency between the levels produced by the various DJs throughout their sets.
  • Page 5 The sound quality and performance of the LEVELIZA is not affected by the amount it is attenuating. If the event is sounding good it doesn't make any difference if the LEVELIZA is working at 3 or 5db of attenuation or at 20db. The only significance of a high attenuation is that the DJs would need to then reduce their levels a lot more before the event became quieter, and depending on the requirements of the event this might be either a good or a bad thing.
  • Page 6 In this case we've turned up the assertiveness, they've then gained back by 10db and the LEVELIZA has quickly reduced its attenuation by 10db to match, then we put the assertiveness back to "low (normal)" again. Without turning up the assertiveness in this situation the LEVELIZA wouldn't know that the sudden reduction wasn't deliberately part of the show, therefore it would take a lot longer to release its attenuation.
  • Page 7 Just adjacent to the threshold knobs there are holes in the front panel. These holes are tapped with a standard M6 thread, and when we supply the LEVELIZA we cap these holes off with a very short "black M6 dome socket cap screw". If these screws are removed (with a small allen key) then a preset adjustment can be found inside.
  • Page 8: Specifications

    Gain reduction shown in db for each channel Warranty The LEVELIZA comes with a one year full parts and labour warranty, during which time we will repair with a one year full parts and labour warranty, during which time we will repair...