thomann the box pro Achat 404 MKII User Manual
thomann the box pro Achat 404 MKII User Manual

thomann the box pro Achat 404 MKII User Manual

Passive speaker
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Achat 404 MKII
Passive Speaker

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Summary of Contents for thomann the box pro Achat 404 MKII

  • Page 1 Achat 404 MKII Passive Speaker...
  • Page 2 Thomann GmbH Hans-Thomann-Straße 1 96138 Burgebrach Germany Telephone: +49 (0) 9546 9223-0 Internet: www.thomann.de 22.08.2023, ID: 268594, 277963 (V2)
  • Page 3: Table Of Contents

    Table of contents Table of contents General information..........................5 1.1 Symbols and signal words....................... 5 Safety instructions............................. 7 Features................................9 Installation..............................10 4.1 Tips on handling speakers......................12 4.2 Connections............................13 Technical specifications........................15 Protecting the environment......................17 Achat 404 MKII Passive Speaker...
  • Page 4 Achat 404 MKII Passive Speaker...
  • Page 5: General Information

    Our products and documentation are subject to a process of continuous development. They are therefore subject to change. Please refer to the latest version of the documentation, which is ready for download under www.thomann.de. 1.1 Symbols and signal words In this section you will find an overview of the meaning of symbols and signal words that are used in this document.
  • Page 6 General information Signal word Meaning DANGER! This combination of symbol and signal word indicates an immediate dangerous situation that will result in death or serious injury if it is not avoided. WARNING! This combination of symbol and signal word indicates a pos‐ sible dangerous situation that can result in death or serious injury if it is not avoided.
  • Page 7: Safety Instructions

    Safety instructions Safety instructions Intended use This device is designed for sound reinforcement. Use the device only as described in this user manual. Any other use or use under other operating conditions is considered to be improper and may result in personal injury or property damage. No liability will be assumed for damages resulting from improper use.
  • Page 8 Safety instructions NOTICE! Damage to the device if operated in unsuitable ambient conditions! The device can be damaged if it is operated in unsuitable ambient conditions. Only operate the device indoors within the ambient conditions specified in the “Technical specifications” chapter of this user manual. Avoid operating it in environments with direct sun‐ light, heavy dirt and strong vibrations.
  • Page 9: Features

    Features Features Special features of this high quality speaker: Connection options: 2 lockable NL2 jacks (1+/1), screw terminals 36 mm pole mount flange Wall mounting optionally available Black textured paint Achat 404 MKII Passive Speaker...
  • Page 10: Installation

    Installation Installation Unpack and check carefully there is no transportation damage before using the unit. Keep the equipment packaging. To fully protect the product against vibration, dust and moisture during transportation or storage use the original packaging or your own packaging material suitable for transport or storage, respectively.
  • Page 11 Installation NOTICE! Potential property damage due to unsuitable stands! If the device is mounted on an unsuitable stand, there is a risk that the stand will fall over and cause damage. Only use stands whose maximum bearing capacity is at least as high as the weight of the device.
  • Page 12: Tips On Handling Speakers

    Installation 4.1 Tips on handling speakers We recommend you to set up the speakers in a way, that the sound signals can reach the audi‐ ence unobstructedly. It will often be helpful to mount the speakers on tripods. Thus, the sound will be evenly spread with maximum range throughout the audience area.
  • Page 13: Connections

    Installation 4.2 Connections ö 1 FULL RANGE INPUT | Input, designed as a lockable NL2 connection (1+/1–). 2 FULL RANGE THRU | Output for an additional speaker, designed as a lockable NL2 connection (1+/1– looped through). FULL RANGE FULL RANGE INPUT THRU 3 Screw terminal input...
  • Page 14 Installation NL2 chassis connectors for The adjoining figure shows the pin assignment of the lockable NL2 chassis connectors. speaker connections Achat 404 MKII Passive Speaker...
  • Page 15: Technical Specifications

    Technical specifications Technical specifications Configuration 4 × 4” speaker, 1” BMS driver Input connections Screw terminals Frequency range 160 Hz…20 kHz, –3 dB 150Hz…20 kHz, 10dB Load capacity 150 W (RMS), 600 W (peak) Sensitivity (1 W/1 m) 88 dB Rated impedance 8 Ω...
  • Page 16 Technical specifications Frequency response Achat 404 MKII Passive Speaker...
  • Page 17: Protecting The Environment

    Protecting the environment Protecting the environment Disposal of the packaging mate‐ rial For the transport and protective packaging, environmentally friendly materials have been chosen that can be supplied to normal recycling. Ensure that plastic bags, packaging, etc. are properly disposed of. Do not just dispose of these materials with your normal household waste, but make sure that they are collected for recycling.
  • Page 18 Notes Achat 404 MKII Passive Speaker...
  • Page 20 Musikhaus Thomann · Hans-Thomann-Straße 1 · 96138 Burgebrach · Germany · www.thomann.de...

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