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The IS10n is a 2-way, full range line array cabinet containing 2x ND10-LM Low-Mid drivers (2x 16 Ω) and an NH4TA2 1.5” exit compression driver (8 Ω). The critically optimized waveguide produces a slightly curved wavefront with a nominal dispersion pattern of 80° x 10° (H x V). The waveguide’s efficiency allows for increased vertical dispersion without sacrificing high frequency presence in the far field. Patent-pending Controlled Summation Technology further eliminates low-mid lobing normally associated with 2-way line source systems.


2 x 10" Kevlar® Neodymium Driver
25,6 kg
60 Hz - 18 kHz
8 Ohms
1 x 4” Diaphragm
1.5” Exit Compression Driver
80° H - 10° V
Rigging Install
Alan B. ADAMSON "Sound Chambers and Waveguide“​


On D80:4L
4 x IS10n and 2 x IS119
On D120:4L
8 x IS10n or 4 x IS119


IS10 & IS119 Support Frame
S-Series Extended Beam
S-Series Moving Point Extended Beam
IS10 Micro Frame


IS10n Spec Sheet

Spec sheet for the IS10n

IS10n User Manual

Comprehensive User Manual for the IS10n

IS Line Array Rigging Manual

Comprehensive Manual for the rigging of all IS Series Line Array

IS-Series Brochure

Product brochure for Adamson’s IS-Series

3D CAD Drawings IS Series

3D CAD drawings of the IS-Series enclosures

Adamson Amplification Chart V5.3

Displays the maximum amount of Adamson loudspeakers that can be used with approved amplifiers

Adamson Load Library 5.4

Adamson’s updated preset library requires Lake Controller 7.0.0 or higher

BluePrint 1.3.3 (Windows)

Simulation Software for PC

BluePrint 1.3.3 (MAC)

Simulation Software for MAC