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Adamson IS Series User Manual

Adamson IS Series User Manual

Ultra compact line array
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Table of Contents
Safety & Warnings
Read these instructions, keep them available for reference.
This manual can be downloaded from
Heed all warnings and follow all instructions.
A qualifi ed technician must be present during the installation and use of this product. This product
is capable of producing extremely high sound pressure levels and should be used according to the
specifi ed local sound level regulations and good judgement. Adamson Systems Engineering will
not be liable for damages caused by any possible misuse of this product.
Servicing is required when the loudspeaker has been damaged in any way, such as when the
loudspeaker has been dropped; or when for undetermined reasons the loudspeaker does not
operate normally. Inspect your products regularly for any visual or functionality irregularities.
Protect the cabling from being walked on or pinched.
Read the appropriate IS-Series Rigging Manual before installing the product.
Pay attention to rigging instructions included in both Blueprint AV™ and the IS-Series Rigging
Manual.
Use only with the rigging frames/accessories specifi ed by Adamson, or sold with the loudspeaker
system.
This speaker enclosure is capable of creating a strong magnetic fi eld. Please use caution around
the enclosure with data storage devices such as hard drives.
In an effort to continuously improve its products, Adamson releases
updated accompanying software, presets and standards for its products.
Adamson reserves the right to change the specifications of its
products and the content of its documents with no prior notice.
Adamson Systems Engineering |
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IS7 User Manual
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Summary of Contents for Adamson IS Series

  • Page 1 Pay attention to rigging instructions included in both Blueprint AV™ and the IS-Series Rigging Manual. Use only with the rigging frames/accessories specifi ed by Adamson, or sold with the loudspeaker system. This speaker enclosure is capable of creating a strong magnetic fi eld. Please use caution around the enclosure with data storage devices such as hard drives.
  • Page 2 IS7 User Manual Distribution Date: May 1st, 2021 Copyright 2021 by Adamson Systems Engineering Inc.; all rights reserved This manual must be accessible to the person operating this product. As such, the product owner must store it in a safe place and make it available upon request to any operator.
  • Page 3: Table Of Contents

    Pay attention to rigging instructions included in both Blueprint AV™ and the IS-Series Rigging Manual. Use only with the rigging frames/accessories specifi ed by Adamson, or sold with the loudspeaker system. This speaker enclosure is capable of creating a strong magnetic fi eld. Please use caution around the enclosure with data storage devices such as hard drives.
  • Page 4: Product Introduction

    The IS7 is an ultra-compact line array enclosure designed for medium throw applications. It contains two symmetrically arrayed 7” LF transducers and a 3” HF compression driver mounted onto an Adamson sound chamber. The high frequency sound chamber is designed to couple multiple cabinets across the entire intended frequency band without loss of coherence.
  • Page 5: Wiring

    Pins 2+/- are connected to the NH3-16 HF transducer. PARALLEL INPUTS PARALLEL INPUTS IS7 Jackplate IS7b Jackplate PARALLEL INPUT PARALLEL INPUT IS7 & IS7b Internal Wiring (IS7b has only one input) Adamson Systems Engineering | IS7 User Manual Page 5...
  • Page 6: Amplification

    Amplification The IS7 is paired with Lab.gruppen D-Series amplifiers. Maximum quantities of the IS7 per amplifier model are shown below. For a master list, please refer to the Adamson Amplification Chart, found on the Adamson website. https://adamsonsystems.com/support/downloads-directory/design-and-control/e- rack/283-amplification-chart-9/file 4x IS7...
  • Page 7: Presets & Control

    Tilt overlays (found in the Array Shaping folders of the Adamson Load Library) can be used to alter the overall acoustic response of an array. Tilt overlays apply a filter, centered at 1kHz, which reaches the noted decibel cut or boost at the extreme ends of the listening spectrum.
  • Page 8: Weatherized

    Corrosion resistance extends the lifetime performance of your system in outdoor venues where water, salt and acidity can impact durability and function. All structural steel elements of Adamson weatherized cabinets – including rigging and rigging links – are made of a high yield strength stainless steel alloy that offers 100% corrosion resistance.
  • Page 9: Technical Specifications

    Colour Black & White (RAL 9010 as standard, other RAL colours on demand) Processing Lake ** 12 dB crest factor pink noise at 1m, free field, using specified processing and amplification Adamson Systems Engineering | IS7 User Manual Page 9...

This manual is also suitable for:

Is7Is7bIs7 lipfillIs7 shortIs7 array