Product Introduction - Adamson IS Series User Manual

IS7
IS7 Ultra Compact Line Array
• 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.
• The operational frequency range of the IS7 is 80 Hz to 18 kHz. The use of proprietary technologies such as
Controlled Summation Technology and Advanced Core Architecture allow high maximum SPL and maintains a
consistent nominal horizontal dispersion pattern of 100° down to 400 Hz.
• The enclosure has an unobtrusive visual design which blends seamlessly into the surrounding space, is made of
marine grade birch plywood, and has a four-point rigging system. Without sacrificing low resonance to composite
material, the IS7 weighs only 14 kg / 30.9 lbs.
• Up to sixteen IS7 can be flown in the same array when using the IS7/IS118 Rigging Frame and up to eight when
using the IS7 Micro Frame. Nine rigging positions are available, allowing vertical inter-cabinet splay angles from
0° to 10°. Always consult Blueprint AV™ and the IS-Series Line Array Rigging Manual for correct rigging positions
(including ground stacking options) and installation procedures.
• The IS7 is intended to be used as a standalone system or with the IS118 companion subwoofer, which brings the
usable frequency range down to 35 Hz. The IS7 can also be paired with other IS-Series subwoofers.
• The IS7 is designed for use with Lab.gruppen's D-Series line of installation amplifiers. The nominal impedance of
the IS7 is 16 Ω per band, maximizing amplifier efficiency.
Adamson Systems Engineering |
IS7 User Manual
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