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PREDICTION SOFTWARE: EASE FOCUS 3
To aim correctly a complete system we suggests to use always the Aiming Software - EASE Focus 3:
The EASE Focus 3 Aiming Software is a 3D Acoustic Modelling Software that serves for the configuration and modelling of Line
Arrays and conventional speakers close to reality. It only considers the direct field, created by the complex addition of the sound
contributions of the individual loudspeakers or array components.
The design of EASE Focus is targeted at the end user. It allows the easy and quick prediction of the array performance in a given
venue. The scientific base of EASE Focus stems from EASE, the professional electro- and room acoustic simulation software developed
by AFMG Technologies GmbH. It is based on the EASE GLL loudspeaker data file required for its use. The GLL file contains the data
that defines the Line Array with regard to its possible configurations as well as to its geometrical and acoustical properties.
Download the EASE Focus 3 app from the AXIOM website at https://www.axiomproaudio.com/ clicking on downloads section
of the product.
Use the menu option
Edit / Import System Definition File
to import the GLL file, the detailed instructions to use the program are
located in the menu option
Help / User’s Guide
.
Note: Some windows system can require the .NET Framework 4 that can be download from website at https://focus.afmg.eu/.
BASIC INSTALLING OPERATION
The EASE FOCUS prediction software is the tool that allows you to evaluate your installation both to meet the acoustic requirements
of the project and also to suspend or stack AX800A NEO systems, the program allows you to simulate the rigging pinpoint on the
fly bar to obtain the calculated splay angle of the entire line array system and of the individual angles between each loudspeaker
element.
The following examples shows how to operate correctly to link the loudspeaker box and to suspend or stack the whole system safely
and surely, read these instructions with extreme attention:
WARNING! CAREFULLY READ THE FOLLOWING INSTRUCTIONS AND CONDITION OF USE:
• This loudspeaker is designed exclusively for Professional audio applications. The product must be installed by qualified personal
only, for suspending the system qualified rigger personal is mandatory.
• Proel strongly recommends that this loudspeaker cabinet be suspended taking into consideration all current National, Federal,
State and Local regulations. Please contact the manufacturer and local distributor for further information.
• Proel do not accept any liability for damage caused to third parties due to improper installation, lack of maintenance, tampering
or improper use of this product, including disregard of acceptable and applicable safety standards.
• During assembly pay attention to the possible risk of crushing. Wear suitable protective clothing. Observe all instructions given
on the rigging components and the loudspeaker cabinets. When chain hoists are in operation ensure that there is nobody directly
underneath or in the vicinity of the load. Do not under any circumstances climb on the array.
•
Wind loads
When planning an open-air event it is essential to obtain current weather and wind information. When loudspeaker arrays are flown
in an open-air environment, possible wind effects must be taken into account. Wind load produces additional dynamic forces acting
on the rigging components and the suspension, which may lead to a dangerous situation. If according to the forecast wind forces
higher than 5 bft (29-38 Km/h) are possible, the following actions have to be taken:
- The actual on-site wind speed has to be monitored permanently. Be aware that wind speed typically increases with height above
ground.
- Suspension and securing points of the array should be designed to support double the static load in order to withstand any
additional dynamic forces.
WARNING!
Flying loudspeakers overhead at wind forces higher than 6 bft (39-49 Km/h) is not recommended. If the wind force
exceeds 7 bft (50-61 Km/h) there is a risk of mechanical damage to the components which may lead to a dangerous
situation for persons in the vicinity of the flown array.
- Stop the event and make sure that no person remains in the vicinity of the array.
- Lower and secure the array.
SINGLE PINPOINT FOR
STRAIGHT SHACKLE
KPTAX800 FLOWN PINPOINT
