6ENGLISH■ Neutrik NL4FC Plug WiringIf you will be using the Neutrikconnectors for speaker input, wire theplugs as shown to the right . Be sure touse proper speaker cable – NOTshielded instrument or line cable – for allspeaker connections.■ Speaker Cable SelectionSpeaker cables must carry a significant amount of current in order to drive a high-powerspeaker system. For this reason it is important to use heavy-gauge speaker cable for allspeaker connections. Other types of cable can dramatically limit performance as well asbeing a fire hazard.Suspended Installation1 The R112/R112C and R115/R115C canbe used in suspended “flying” rigs byusing optional long eye bolts (M10) andan appropriate suspension wire. For thistype of installation replace the three boltson the top and back of the speaker withthe long eye bolts.2 Refer to the diagram to the right forsuspended installation details. Make surethat all wire and fittings used – includingthe ceiling structure – are strong enoughto support the speakers.Suspension Cautions• Installation should be carried out by experienced personnel.• Some fittings may deteriorate due to wear or corrosion over extended periods of time.The installation should be checked thoroughly at regular intervals for safety.• Use only the specified M10 long eye bolts.• Always suspend the speakers using all three long eye bolts.• Never use the speakers' handles as suspension points.2– (NO USE)2+ (NO USE)1+ : HOT(+)1– :COLD (–)Neutrik NL4FC connectorM10 long eye bolts (Optional)BoltsMaximum45 Degrees