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Meyer Sound LYON-M, Operating Instructions Manual, Page: 1 / 46

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Meyer Sound LYON-M Operating Instructions Manual Download Page 1

Keep these important operating instructions.

Check www.meyersound.com for updates.

OPERATING INSTRUCTIONS

LINE ARRAY

LYON

™

 Linear Line Array Loudspeaker

Summary of Contents for LYON-M

Page 1: ...Keep these important operating instructions Check www meyersound com for updates OPERATING INSTRUCTIONS LINE ARRAY LYON Linear Line Array Loudspeaker...

Page 2: ...be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical recording or otherwise without prior written permission from Meyer Sound CAL Compass Go by M...

Page 3: ...the replaceable fuse is the only user serviceable item When replacing the fuse only use the same type and the same value 15 Refer all other servicing to qualified service personnel Servicing is requi...

Page 4: ...ter Sonneneinstrahlung fern und stellen Sie es nicht in der N he von w rmeabstrahlenden Ger ten z B Heizger t oder Herd auf Bei Ausstattung mit einem externen Sicherungshalter ist die austauschbare Si...

Page 5: ...onerlo a la luz solar directa No instale la unidad cerca de aparatos que emitan calor como un calefactor o una estufa Si est equipado con un portafusibles externo el fusible reemplazable es el nico el...

Page 6: ...LYON OPERATING INSTRUCTIONS vi...

Page 7: ...r 3 Amplification and Audio 15 Audio Connectors 15 Cable Rings 16 TruPower Limiting 16 Amplifier Cooling System 17 Chapter 4 QuickFly Rigging 19 Important Safety Considerations 19 LYON Rigging Options...

Page 8: ...eather Protection 33 Weather Protection Components 34 Installation Practices 34 IP Ratings 35 Appendix C Rain Hoods 37 LYON Collapsible Rain Hood 37 LYON Quick Clip Rain Hood 38 Appendix D Specificati...

Page 9: ...edge technology housed in a lighter and more compact cabinet Optimized rigging and self powered configuration streamline both setup and breakdown for LYON systems LYON is ideal for medium to large sca...

Page 10: ...Windows based computer Convenient XLR 5 pin connectors allow the use of composite cables carrying both RMS and balanced audio signals XLR 3 pin audio connectors are also available LYON offers intuiti...

Page 11: ...phase Wye distribution system with the loudspeaker load distributed across all three phases with each loudspeaker connected to a single line and common neutral and earth ground lines This system deliv...

Page 12: ...L Line N Neutral PE Protective Earth or Ground How AC power cables are wired is determined by the type of AC power distribution system used see AC Power Distribution on page 11 When wiring AC power ca...

Page 13: ...econd The burst current is used as a rating for magnetic breakers It is also used for calcu lating the peak voltage drop in long AC cable runs according to the following formula V pk drop I pk x R cab...

Page 14: ...range If the problem persists contact Meyer Sound Technical Support ELECTRICAL SAFETY GUIDELINES Make sure to observe the following important electrical and safety guidelines The powerCON 32 connecto...

Page 15: ...m AUDIO CONNECTORS LYON is available with XLR 3 pin or 5 pin connectors for audio Input and audio Loop output Figure 10 and Figure 11 XLR 5 pin connectors accommodate both balanced audio and RMS signa...

Page 16: ...ms into 600 ohms to yield the maximum SPL over the operating bandwidth of the loudspeakers To calculate the load impedance for the looped loudspeakers divide 10 kOhms the input impedance for a single...

Page 17: ...1 second If the LEDs remain lit for longer than 3 seconds the loudspeaker enters hard limiting where Increases to the input level have no effect Distortion increases due to clipping Drivers are subjec...

Page 18: ...LYON OPERATING INSTRUCTIONS 18...

Page 19: ...s 7 16 x 1 50 inch red button PN 134 051 qty 4 included 3 4 inch or 7 8 inch MVP motor Vee plate PN 40 215 184 01 20 lb 9 1 kg Fine tunes the horizontal aim of arrays compatible with MTG LEO M MTG LYO...

Page 20: ...to expand the array s splay angles during installation so the blue locking pins can be more easily inserted PBF LYON Pull Back Frame Attached to bottom cabinet to provide pull back for extreme array...

Page 21: ...to adjust the horizontal aim of the array MTG LYON Top Grid Oriented for maximum array downtilt with three pick up points and four motors 12 LYON M Primary array coverage 4 LEOPARD Downfill coverage...

Page 22: ...d by the front GuideALink positions Rear GuideALinks can be pinned in either of two positions extended or stowed Front GuideALinks determine the loudspeaker splay angles and are configured with the ye...

Page 23: ...ick release pins in the blue LOCKING positions must be moved to the STOW PIN position before either lifting or lowering an array The removal of the quick release pins from theLOCKING positionsallows t...

Page 24: ...LYON OPERATING INSTRUCTIONS 24...

Page 25: ...e Wink option in RMS which lights the Wink LED on the RMS module of that particular loudspeaker Conversely a loudspeaker can be identified in Compass RMS by pressing the Identify button on the loudspe...

Page 26: ...ws you to dis able Mute and Solo functions to eliminate any possibility of accidentally muting loudspeakers RMS Network Connectors The Weidmuller 2 conductor locking connectors transfer data to and fr...

Page 27: ...loudspeaker systems and definition of the environment in which they operate including air temperature pressure humidity and even the location and composition of surfaces Importation of CAD DXF files...

Page 28: ...nt summation Processing tools for inputs and outputs include delay parametric EQ and U Shaping EQ Output processing also includes polarity reversal Low Mid Beam control LMBC atmospheric correction and...

Page 29: ...as some or all of the output processing filters and settings may be over written DELAY INTEGRATION Delay Integration aligns the phase responses of different loudspeaker model families Select the prod...

Page 30: ...LEO magenta line LYON blue line have been set to target phase curves with a frequency of 100 Hz pc100 The phase responses are now much more closely aligned than without Delay Integration Figure 22 LEO...

Page 31: ...rward facing with rear facing between them The Front Facing selection for most models does not alter the signal processing The Rear Facing selection usually inverts the polarity relative to the Front...

Page 32: ...LYON OPERATING INSTRUCTIONS 32...

Page 33: ...speaker in a similar installation that is shaded by trees and exposed only to rainfall The constant exposure to direct UV radiation and a salt air environment will cause a loudspeaker to wear more qui...

Page 34: ...nd accepted installation practices are used when installing Meyer Sound Loudspeakers outdoors Deviation from such practices may cause weather protection to be ineffective and void the warranty for the...

Page 35: ...on against solid objects Definition Second Digit Protection against liquids Definition X Characteristic numeral is not required to be specified X Characteristic numeral is not required to be specified...

Page 36: ...LYON OPERATING INSTRUCTIONS 36...

Page 37: ...removable rain hood for indoor outdoor touring and permanent outdoor installations Both rain hoods protect the loudspeaker s connectors from water intrusion LYON COLLAPSIBLE RAIN HOOD The LYON collap...

Page 38: ...s Figure 25 LYON QUICK CLIP RAIN HOOD The LYON quick clip removable rain hood Figure 26 is easily attached and removed with its two winghead studs The quick clip rain hood is ideal for indoor outdoor...

Page 39: ...APPENDIX C RAIN HOODS 39 3 Make sure to tighten the winghead studs one quarter turn so they fully lock Figure 26 LYON with Quick Clip Rain Hood...

Page 40: ...LYON OPERATING INSTRUCTIONS 40...

Page 41: ...ry loading Pink noise is a full bandwidth test signal with Peak to RMS ratio of 12 5 dB B noise is a Meyer Sound test signal used to ensure measurements reflect system behavior when reproducing the mo...

Page 42: ...AC Note AC power cabling must be of sufficient gauge so that under burst rms current con ditions cable transmission losses do not cause the loudspeaker s voltage to drop below the specified operating...

Page 43: ...he dimensions and weight for the MTG LYON top grid and MCF LYON caster frame refer to the MTG LYON Assembly Guide PN 05 232 097 01 available at www meyersound com LYON M Dimensions 35 15 893 mm 21 00...

Page 44: ...For the dimensions and weight for the MTG LYON top grid and MCF LYON caster frame refer to the MTG LYON Assembly Guide PN 05 232 097 01 available at www meyersound com LYON W Dimensions 35 15 893 mm 2...

Page 45: ...y to cause harmful interference in which case the user will be required to correct the interference at their own expense This device complies with Part 15 of the FCC rules Operation is subject to the...

Page 46: ...er Sound Laboratories Inc 2832 San Pablo Avenue Berkeley CA 94702 1 510 486 1166 meyersound com 2014 2020 Meyer Sound Laboratories Inc All rights reserved LYON Operating Instructions PN 05 232 005 01...

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