Master audio KEY12A Manual Usuario página 8

Master Audio
G) QR CODE: For further information about the specifications of the system, a QR
Code is available on this panel.
To scan the QR code you need a mobile device with camera, a QR Code reader
application(*) and an internet connection. When the QR is scanned, the web surfer of
your mobile device will be redirected to the product page of Master Audio's web site,
when you can find all the information related to the product.
(*)QR Code reader applications are available for free for the most common
smartphone platforms: iPhone/iPad (App Store), Android Marketplace, Blackberry
AppWorld and Bada App Market.
Connection Plate
H) AC MAINS INPUT: Mains supply connection via PowerCon. Blue connector for AC
in.
Always use mains power cable supplied by manufacturer.
Never connect the KEY cabinets to an unearthed mains supply or by using
an unearthed mains cable.
I) BALANCED INPUT/LINK:
XLR-3 Female balanced signal connector for signal input.
XLR-3 Male connector for parallel connection of various cabinets with the same input
signal.
IMPORTANT: Please always use balanced microphone cable with the following pin
assignment: 1= Shield (Ground) 2= Live (+)
KEY Series (Active). Version 1.0
3= Return (-)
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