User manual ELECTRO-VOICE ELX112P

[. . . ] Powered Loudspeaker Owner's Manual ELX1 2P 1 ELX1 15P ELX1 18P Important Safety Instructions CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN The lightning flash with arrowhead symbol, within an equilateral triangle is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. The asterisk within an equilateral triangle is intended to inform the user to necessary installation or removal instructions regarding equipment or hardware use relating to the system. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC AVIS: RISQUE DE CHOC ELECTRIQUE. NE PAS OUVRIR. SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. WARNING: CONNECT ONLY TO MAINS SOCKET WITH PROTECTIVE EARTHING CONNECTION. 1. [. . . ] · · · · · · · · · · · · · · · · · DH-1K 39mm (1. 5") Titanium Diaphragm Compression Driver EVS-15K 381mm (15") Woofer 44 Hz ­ 20 kHz Frequency Range; 134 dB Max SPL 1000 W Class D Lightweight Amplifier -- Runs Cool without Fans Bi-Amplified Design with 24 dB/Octave Filter Slopes and Transducer Protection Selectable 100 Hz High Pass Filter for Use with an External Subwoofer Dual XLR and TRS Combo Inputs with Independent Gain Control Stereo RCA Input with Gain Control on Input 1 Switchable Mic / Line Modes on Input 2 Switchable Normal / Boost Modes for Different Applications XLR Parallel Output with Selectable Pre or Post Mix Option Front-Mounted Power LED, Selectable On or Off Indicator Lights for Power on and Limit Pole Mounts or Stacks With Live X Subwoofers High Frequency Waveguide with 90° X 50° Coverage Pattern 15mm Plywood Enclosure, Internally Braced, With Textured Paint 60° Monitor Angle Electro-Voice Live X Series Powered Owner's Manual 5 System Features (cont') ELX1 18P ­ 18" Powered Subwoofer Optimized for performance with the ELX112P and ELX115P, the ELX118P adds a deep, low-frequency, amplified punch that you can hear and feel. · · · · · · · · · · EVS-18K 457mm (18") Woofer for Powerful, Engaging Bass Response 32 Hz ­ 130 Hz Frequency Range; 134 dB Max SPL 700 W Class D Lightweight Amplifier -- Runs Cool Without Fans Supports Pole Mount for Full-Range Systems XLR and TRS Combo Input Switchable Normal / Boost Modes for Different Applications XLR Parallel Output Front-Mounted Power LED, Selectable On or Off Indicator Lights for Power on and Limit 15mm Plywood Enclosure, Internally Braced, with Textured Paint 6 Electro-Voice Live X Series Powered Owner's Manual Tripod and Floor Monitor Operation Floor Monitor Electro-Voice ELX112P and ELX115P loudspeakers may be used as a floor monitor by placing the speaker on the integral monitor angle. Make sure to: · Place the speaker on a level, stable surface that is solid and secure. A 3m (10') AC cord with fitting IEC-plug is supplied. Extension cords can be used to lengthen the AC cable as necessary. Make certain they are 3-conductor cables of suitable gauge and they are properly grounded to avoid electrical hazards and extraneous noise. Under high signal conditions, the Live X loudspeaker amplifier can draw 1. 0 amps of current at 120V, or 0. 6 amps at 230V. Be cautious of what else is plugged into the same electrical service line to avoid electrical problems and poor performance. POWER AC switch for switching the power ON or OFF. The switch lights after turning the power ON. If the LED is not lit upon turning the power on, make sure that the AC cord is correctly connected and the outlet is properly working. XLR/TRS INPUT Electronically balanced input for the connection of high-level signal sources like mixing consoles or signal processors. Connections can be established using 1/4" TRS or XLR-type connectors. INPUT 2 will accept a microphone input if MIC/LINE switch is depressed. MIC / LINE When depressed, activates a microphone preamp for use with dynamic microphones. A pen or paperclip is needed to depress the switch to MIC mode. Do not plug a line level signal into INPUT 2 when MIC/LINE is in the mic position. RCA INPUT Stereo unbalanced RCA inputs for connecting sources such as CD players or MP3 players. Both RCA inputs are summed and can be controlled with INPUT 1 LEVEL. The inputs can be used simultaneously with XLR/TRS INPUT 1. INPUT LEVEL Level control for adjusting the individual input's amplification. The level control affects the volume of the individual input section. 10 Electro-Voice Live X Series Powered Owner's Manual Amplifier Controls (cont') FULL RANGE / WITH SUB When switched to WITH SUB, activates a 100 Hz highpass for use with a subwoofer. Always select WITH SUB when using the ELX112P/ELX115P with a subwoofer for proper acoustic summation. [. . . ] Set the FULL RANGE / WITH SUB switch to the FULL RANGE position. Wiring 2. Intermittent output such as crackling or distortion 4. Constant noise such as buzzing, hissing, humming WITH SUB switch activated Faulty Connection Check all connections at amplifier and speakers to ensure they are all clean and tight. If the problem persists, it may be in the amplifier or wiring. [. . . ]