JBL BRX 300 Series, Руководство по развертыванию

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JBL BRX 300 SERIES 9
SYSTEM DEPLOYMENT GUIDE
The most common use case for the BRX308 System is the ground Stacked mode as shown above.
It is advised to use an inter-box angle of at least 2° between each BRX308-LA to allow for wide enough
vertical coverage of the High Frequency.
The BRX308-LA has captive rigging hardware that allows for inter box
angles of 0,1,2,3,4,5,6,8,10 and 12°.
To set the inter box angle to either of the values mentioned above,
align the Bottom box Angle Bar ‘Lock’ hole to match with the desired
angle value on the Top Box and lock it in place with the Quick release
pin.
When setting inter box angles of 8° and above, the angle bar of the
upper box may obstruct the angle bar from the below box from align
-
ing with the desired value. In such cases, the angle bar of the upper
box must be stored using the Quick release pin in the ‘Standby’ hole.
Angle Bar
MAX 4x BRX308-LA
SYSTEM APPLICATION GUIDE - GROUND STACKED MODE