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QX-60
Public Address Amplifier
USER'S MANUAL
·
Amplificador de Megafonía
MANUAL DEL USUARIO

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Summary of Contents for Simax QX-60

  • Page 1 QX-60 Public Address Amplifier USER'S MANUAL · Amplificador de Megafonía MANUAL DEL USUARIO...
  • Page 3: Table Of Contents

    Rev.0 Index 1 Safety Instructions....................1 2 Functional Features...................2 3 Front Panel ......................3 4 Rear Panel ......................4 5 Speaker wiring....................5 5.1 Low impedance speaker connection. 4 Ω and 8 Ω........5 5.2 High impedance speaker connection. 70/100V..........6 5.3 Incorrect speaker connection................6 6 Operating Overview...................7 7 Media Module.....................8 8 Block Diagram....................9 9 Specifications....................10...
  • Page 5: Safety Instructions

    Safety Instructions Please read carefully the next safety instructions. Keep these instructions for future reference Locate the apparatus at places nearby power socket for quick power disconnection. Avoid places where the equipment can be an obstacle. Disconnect the AC power supply before cleaning the equipment. This appliance shall not be exposed to dripping or splashing water and that no object filled with liquid shall be placed on the apparatus.
  • Page 6: Functional Features

    User's Manual QX-60 Functional Features The QX60 systems are comprehensive, all-in-one mixer-amplifier solutions for commercial and industrial applications.These low-cost units provide all necessary features in a simple building-block format. 1. Three microphone with one line input with XLR and phantom power.
  • Page 7: Front Panel

    Front Panel Illustration 1: QX-60 Front View 1. Input channel volumes. 2. Two bands tone controls (100Hz/10kHz) 3. Master volume control. 4. Protection, output level and power indicators. 5. Power switch. 6. MP3 Player, SD Card, FM Tuner. 7. Auxiliary input (idem CH3).
  • Page 8: Rear Panel

    User's Manual QX-60 Rear Panel Illustration 2: QX-60 Rear View 1. AC power socket. 2. Speaker outputs connector ( COM,4-ohm, 8-ohm, selectable 70V and 100V ). 3. Integrated source output with associated gain control. 4. Gain controls for variable input level.
  • Page 9: Speaker Wiring

    6. Phantom power switch. 7. Priority control switch. 8. Priority input through noise gate. Priority balanced audio input, with associated activation threshold control (see Ilustration 4). Ilustration4: E/S euroblock type balanced connector 9. FM Antenna. Speaker wiring. Low impedance speaker connection. 4 Ω and 8 Ω In order to connect conventional 4Ω...
  • Page 10: High Impedance Speaker Connection. 70/100V

    User's Manual QX-60 High impedance speaker connection. 70/100V In order to parallel connect high impedance speaker systems (70/100V), connect the positive side of the speaker (+) to 70/100V terminal. Connect the negative side (-) to COM terminal. Ilustration 6: High Impedance speaker connection 70/100V Incorrect speaker connection.
  • Page 11: Operating Overview

    Operating Overview 1. Power On: Power connection: 110 - 240V AC 50/60Hz. Press the ON/OFF switch on the front panel. 2. Phantom Power: This unit allows phantom power for the first microphone input. To enable it you must activate the corresponding switch on the rear panel. 3.
  • Page 12: Media Module

    User's Manual QX-60 Media Module Ilustración 8: MP3 record player and digital tuner 1. LCD Display 2. USB 3. SD Card Slot 4. Mode 5. Vol+ (The volume increase) 6. Automatic or manual tuning up/ track search up 7. Vol- (The volume decrease) 8.
  • Page 13: Block Diagram

    Block Diagram Ilustration 9: QX-60 block diagram...
  • Page 14: Specifications

    User's Manual QX-60 Specifications Model QX-60 Input sensitivity for full output at maximum gain Balanced Microphone Channel -50dB ± 3dB Balanced TELE – PAGING input -21dB ± 3dB Unbalanced AUX Channels -30dB ± 3dB Frecuency Response at 1 watt from speaker out tap. 100 Hz ~ +1.5dB -3dB...
  • Page 16 www.simaxpro.com · Tel: +34 952 02 88 05 · Parque Tecnológico de Andalucía 31 Severo Ochoa St. 29590 Málaga, Spain...

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