NXAMP4x1 & NXAMP4x4 User Manual - Nexo

SETTING-UP ADVICESetting-Up AdviceEarth connectionWARNING! THIS APPLIANCE MUST BE EARTHED.Mains settingThe green and yellow wire of the mains cord must always be connected to an installationsafety earth or ground. The earth is essential for personal safety as well as the correctinstallation of the system, and is internally connected to all exposed metal surfaces. Anyrack framework into which this unit may be mounted is assumed to be connected to thesame grounding circuit.NEXO NXAMP Powered TDcontrollers exists under two references for each model:NXAMP Reference Mains Voltage Mains currentNXAMP4x1U 100 to 120 Volts Max 20 AmpsNXAMP4x1C 220 to 240 Volts Max 10 AmpsNXAMP4x4U 100 to 120 Volts Max 2x 30 AmpsNXAMP4x4C 220 to 240 Volts Max 2x 16 AmpsEach model applies to various safety standards only when use with the correct mainsvoltage. Therefore, the amplifier won’t start (or will stop working) if the mains voltage isgetting out of the following min and max limits:NXAMP Reference Mains Minimum Voltage Mains Maximum VoltageNXAMP4x1U orNXAMP4x4U60 Volts 150 VoltsNXAMP4x1C orNXAMP4x4C150 Volts 288 VoltsN.B.: The maximum amplifier output voltage is proportional to the mains voltage.PAGE 21 OF 103