Adamson IS Series User manual

Adamson Systems Engineering |
Table of Contents
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.
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.
Safety & Warnings
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3
4
5
6
7
8
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.
Page 1
IS7 User Manual

Distribution Date: March 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.
Resale of this product must include a copy of this manual.
This manual can be downloaded from
Declarations
EU Declaration of Conformity
Adamson Systems Engineering declares that the
products stated below are in conformance with the
relevant fundamental health and safety criteria of the
applicable EC Directive(s), in particular:
Signed at Port Perry, ON. CA - March 1st, 2021
------------------------------------------------
Brock Adamson (President & CEO)
ADAMSON SYSTEMS ENGINEERING, Inc.
1401 Scugog Line 6, Port Perry (ON), L9L 1B2, Ontario,
Canada
T: [phone], F: [phone]
Email: [email protected]
Website: www.adamsonsystems.com
IS7p User Manual
Directive 2014/35/EU: Low Voltage Directive
967-0001 IS7p - 70 x 40
967-0002 IS7pb - 70 x 40
967-0003 IS7p - 100 x 50
967-0004 IS7pb - 100 x 50
Directive 2006/42/EC: Machinery Directive
930-0031 IS7p & IS10p Fill Plate
930-0032 IS7p Short Fill Plate
934-0027 IS7p Horizontal Bracket
934-0028 IS7p Vertical Bracket
934-0026 IS-Series Sight Mount
932-0006 Bracket C-Clamp
932-0039 IS-Series Pole Mount Adapter
932-0040 IS-Series C-Clamp
932-0041 IS-Series Point H-Clamp
932-0042 IS-Series Tilt Adaptor
932-0044 IS-Series Sight Mount LInk
934-0031 IS-Series Super Sight Mount
934-0032 IS-Series Articulator
https://www.adamsonsystems.com/en/support/downloads-directory/is-series/is7p

Adamson Systems Engineering |
Table of Contents
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.
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.
Safety & Warnings
______________________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
3
4
5
6
7
8
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.
Page 3
IS7 User Manual
https://www.adamsonsystems.com/en/support/downloads-directory/is-series/is7p
1. Safety & Warnings
2. Product Introduction
3. Wiring
4. Amplication
5. Presets & Control
6. Technical Specications

Adamson Systems Engineering | Page 4IS7p User Manual
IS7p
• The IS7p is an ultra-compact point source enclosure. It contains two symmetrically arrayed 7” LF transducers
and a 3” HF compression driver mounted on an Adamson waveguide, available in two congurations; with
dispersion patterns of either 70° x 40° (HxV) or 100° x 50° (HxV) each rotatable in increments of 90°.
• The operational frequency range of the IS7p is 80Hz to 18kHz. The use of proprietary techologies such as
Advanced Cone Architecture allows high maximum SPL of 136.5 dB.
• The enclosure has an unobtrusive visual design which blends seamlessly into the surrounding space, is made of
marine grade birch plywood, and has steel rigging discs on the top, bottom, and on each side, to be used with a
wide variety of rigging accessories. Without sacricing low resonance to composite material, the IS7p weighs only
15 kg / 33.1 lbs.
• The IS7p is intended to be used as either a standalone system, or a ll enclosure in tandem with other IS-Series
products. The IS7p is designed to pair easily and coherently with all IS-Series subwoofers.
• The IS7p is designed for use with Lab.gruppen’s D-Series line of installation ampliers. The nominal impedance of
the IS7p is 8 Ω per band, maximizing amplier efciency.
IS7p Ultra Compact Point Source

Adamson Systems Engineering | Page 5
IS7p User Manual
IS7p
IS7p Jackplate IS7pb Jackplate
IS7p & IS7pb Internal Wiring (IS7pb only has one input)
• The IS7p (70x40 - 967-0001/100x50 - 967-0003) comes with 2x Neutrik Speakon™ NL4 connections, wired in
parallel.
• The IS7pb (70x40 - 967-0002/100x50 967-0005) comes with an external barrier strip.
• Pins 1+/- are connected to the 2x ND7-LM16 MF transducers, wired in parallel.
• Pins 2+/- are connected to the NH3-8 HF transducer.
1+
1-
2- MF
MF
HF
2+
1+
1-
2-
2+
PARALLEL
INPUT
PARALLEL
INPUT
p
PARALLEL
p
Wiring

Adamson Systems Engineering | Page 6IS7p User Manual
IS7p
Amplification
Enclosure Frequency Band Output Channel Cable
IS7p #1 LF 1 #1 (Pin 1, +/-)
HF 2 #1 (Pin 2, +/-)
IS7p #2 LF 3 #2 (Pin 1, +/-)
HF 4 #2 (Pin 2, +/-)
D40:4L D80:4L
8x IS7p3x IS7p
The IS7p is paired with Lab.gruppen D-Series ampliers.
Maximum quantities of the IS7p per amplier model are shown below.
For a master list, please refer to the Adamson Amplication Chart, found on the Adamson website.
https://adamsonsystems.com/support/downloads-directory/is-series/is7p/327-max-enclosures-per-
amplier-v5-0-1-7-1-1
D120:4L
12x IS7p

Adamson Systems Engineering | Page 7
IS7p User Manual
IS7p
Presets
The Adamson Load Library, found on the Adamson website, contains presets designed for a variety of IS7p applications.
Furthermore, there are presets designed to pair with either Adamson subs, or Adamson Line Arrays. For a master list,
please refer the Adamson PLM & Lake Handbook, found on our website.
https://adamsonsystems.com/support/downloads-directory/design-and-control/e-rack/205-adamson-plm-lake-
handbook
Cabinet Conguration Cabinet CongurationApplicable Preset
IS7p FR
Fullrange Mode
IS7p FR LP
Fullrange Mode
Linear phase response
matching Adamson Line
Arrays
IS7p Xo80
Low Cut at 80 Hz
Add 5ms of delay for
alignment of IS-Series Subs at
same distance
IS7p Xo80 LP
Low Cut at 80 Hz
Linear phase response
matching Adamson Line Arrays

Adamson Systems Engineering | Page 8IS7p User Manual
IS7p
**12 dB crest factor pink noise at 1m, free eld, using specied processing and amplication
800 Hz 1.5 kHz 3 kHz 6 kHz 20 kHz10 kHz400 Hz200 Hz100 Hz
0°
180°
180°
90°
90°
IS7p 70x40 Horizontal Pattern IS7p 100x50 Horizontal Pattern
Technical Specifications
Frequency Range (- 6 dB) 80 Hz - 18 kHz
Nominal Directivity (-6 dB) H x V 70° x 40° / 100° x 50°
Maximum Peak SPL** 136.5
Components LF 2x ND7-LM16 7” Neodymium Driver
Components HF NH3-8 3” Diaphragm / 1.4” Exit Compression
Driver
Nominal Impedance LF 8 Ω (2x 16 Ω)
Nominal Impedance HF 8 Ω
Power Handling (AES / Peak) LF 500 / 2000 W
Power Handling (AES / Peak) HF 110 / 440 W
Rigging Integrated Rigging System
Connection 2x Speakon™ NL4 or Barrier Strips
Height (mm / in) 527 / 20.75
Width Front (mm / in) 251.5 / 9.9
Width Rear (mm / in) 170 / 6.7
Depth (mm / in) 356 / 14
Weight (kg / lbs) 15 / 33.1
Colour Black & White (Standard), RAL Colours (On
Demand)
Processing Lake
527 mm / 20.75 in
356 mm / 14 in
251.5 mm / 9.9 in
170 mm / 6.7 in
800 Hz 1.5 kHz 3 kHz 6 kHz 20 kHz10 kHz400 Hz200 Hz100 Hz
0°
180°
180°
90°
90°