6
REAR PANEL
INPUT & LINK -
Both connectors at the top and the bottom of the AX4CL can operate as input
or link, to connect an appropriated processed amplifier or to link the column to a second one.
The AX4CL does not include an internal passive crossover for filtering the signal, but only an
internal protection that excludes the internal speaker to protect them from excessive input
power. The protection should not trip with a typical music program, but only with a massive and
constant power signal, like a feedback. The connections are the following:
INPUT - LINK
NL4 pin number
internal connection
1+
+ speakers (pass thru link speakon)
1-
- speakers (pass thru link speakon)
2+
+ no connection (pass thru link speakon)
2-
- no connection (pass thru link speakon)
WARNING:
The maximum quantity of AX4CL that can be linked together depends by the load capacity of the appropriate processed
amplifier.
BASIC INSTALLATION INSTRUCTIONS
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.
•
Proel strongly recommends that this loudspeaker cabinet be suspended taking into consideration all current National,
Federal, State and Local regulations. Please contact the manufacturer 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.
