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USER MANUAL

PXH64
PX System Mid/High Element
V102013

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Summary of Contents for Next PXH64

  • Page 1: User Manual

    USER MANUAL PXH64 PX System Mid/High Element V102013...
  • Page 2: Table Of Contents

    Next PXH64 User Manual www.next-proaudio.com CONTENT INTRODUCTION - 2 - SAFETY FIRST - 2 - UNPACKING - 3 - PX SYSTEM OVERVIEW - 4 - PXH64 OVERVIEW - 5 - CABLE SELECTING - 5 - CONNECTION AND ELECTRIC DIAGRAM - 6 -...
  • Page 3: Introduction

    NEXT-proaudio is concerned with your safety and well- being, so please follow all instructions and heed all warnings. Also, a better understanding of some specific features of the PXH64 will help you to operate your system to its full potential. SAFETY FIRST It’s important that loudspeaker systems are used in a safe manner.
  • Page 4: Unpacking

    Rigging and suspension WARNING: DO NOT SUSPEND PXL118 Sub1. In the NEXT PX system only the PXL118 Sub 2, PXH64 and PXA8000 are designed to be suspended, PXL118 Sub 1 was not designed having suspended use in mind. Before rigging or suspending any NEXT PX system component inspect all components and all hardware for any signs of damage or missing parts.
  • Page 5: Px System Overview

    Next PXH64 User Manual www.next-proaudio.com PX SYSTEM OVERVIEW The PX system is a complete plug ‘n’ play, processor-controlled, horn-loaded stacking P.A. system optimized for flexible, very high power, modular array configurations, for use in festival tents, clubs and at open-air events. Very high...
  • Page 6: Pxh64 Overview

    Next PXH64 User Manual www.next-proaudio.com PXH64 OVERVIEW The NEXT PXH64 Mid/High element is part of the PX system. The NEXT PXH64 was engineered to be a powerful medium to long- throw, mid/high frequency cabinet in a coaxial configuration, covering the frequency range from 150Hz up to 19kHz.To obtain the...
  • Page 7: Connection And Electric Diagram

    CONNECTION AND ELECTRIC DIAGRAM The PXH64 is connected through Neutrik® Speakon® NL8FC plugs (not supplied). A wiring description is printed on the connections panels located on back of the cabinet. The 8 pins of the 2 NL8 Speakon sockets are wired in parallel within the enclosure.
  • Page 8 Next PXH64 User Manual www.next-proaudio.com Electric Diagram MF+ (Grey); HF+ (Red) MF - (Black); HF - (White) - 7 - V102013...
  • Page 9: Amplification

    PXL118 SUB1 and SUB2 have a correct order on the stack. Always start with SUB1 from the ground. Other than that, the stack is pretty standard. The PXH64 has two working positions. It can work in a H60º x V40º when there is only one vertical stack per side, or you can rotate it to achieve a H40º...
  • Page 10 Next PXH64 User Manual www.next-proaudio.com Follow the lines on the PXH64 to help you on the positioning. Those lines aren’t just an aesthetic element. They tell you how to position your system to achieve your desired coverage pattern. Let’s proceed with a standard stack.
  • Page 11 Next PXH64 User Manual www.next-proaudio.com Step 2 – Place the PXA8000 on top of the PXL118 SUB 2. – Last, place the PXH64 on top of the PXA8000. It’s as easy as it can be. Step 3. - 10 -...
  • Page 12 PXA8000 user manual. But sometimes you may need to tilt the PXH64 a little to better address the audience. The PX System is towering by itself, it’s easily predictable you will need to tilt the PXH64. For that you will need the PX Splay adjustment kit mentioned earlier.
  • Page 13 Next PXH64 User Manual www.next-proaudio.com Step 2. – Remove the screw on the PXH64 rear group as shown in the image. – Follow the full standard assembly as described earlier. Then, place the adjustment Step 3. guides on the PXA8000 one at each side, like in the image below. Position the screws but do not tighten them just yet.
  • Page 14 Next PXH64 User Manual www.next-proaudio.com After positioning the screws, pull the PXH64. You will notice that, if you don’t tighten the screws, the guide will position in a way that if you let it go down slowly, it will enter the cavity of the nearest angle.
  • Page 15: Troubleshooting

    FLYING THE SYSTEM The PX System elements that can be suspended, like the PXH64, were designed to be suspended using standard cargo restraint tracks, or eyebolts. Any of the exterior screws on the PXH can be used for that purpose. The cabinet is steel braced from the inside. Despite that, hanging more than three units on the same vertical stack is not advised.
  • Page 16: Technical Specifications

    Next PXH64 User Manual www.next-proaudio.com  Vibrations due to loose screws.  Air-leak noises: check that no screws are missing, particularly where the accessories attach to the cabinet.  Vibrations due to a front grille badly positioned on the quick release fixings.
  • Page 17: Warranty

    NEXT-Proaudio cannot be held responsible for defects caused by unauthorized modifications, improper use, negligence, exposure to inclement weather conditions, act of God or accident, or any use of this product that is not in accordance with the instructions provided by NEXT- Proaudio. NEXT-Proaudio is not liable for consequential damages.
  • Page 18: Contacts

    Next PXH64 User Manual www.next-proaudio.com CONTACTS In case of any doubts or any information just: Write us: NEXT-PROAUDIO Rua da Venda Nova, 295 4435-469 Rio-Tinto Portugal Contact us: Tel. +351 22 489 00 75 Fax. +351 22 480 50 97 Send an e-mail: info@next-proaudio.com...

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