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Acoustic Data
Dispersion
180°
90°
0°
90°
180°
100 Hz
IS7 Horizontal Pattern
Technical Specifications
Frequency Range (+/- 3dB)
Nominal Directivity (-6 dB) H x V
Maximum Peak SPL **
Components LF
Components HF
Nominal Impedance LF
Nominal Impedance HF
Power Handling (AES / Peak) LF
Power Handling (AES / Peak) HF
Connection
Height Front (mm / in)
Height Back (mm / in)
Width (mm / in)
Depth (mm / in)
Weight (kg / lbs)
Processing
** 12 dB crest factor pink noise at 1m, free field, using specified processing and amplification
Adamson Systems Engineering | IS7 User Manual
200 Hz
400 Hz
800 Hz
80 Hz - 18 kHz
100° x 12.5°
138
2x ND7-LM8 7" Neodymium Driver
Adamson NH3 3" Diaphragm / 1.4" Exit Com-
pression Driver
16 Ω (2 x 8 Ω)
16 Ω
500 / 2000 W
110 / 440 W
Rigging
Integrated Rigging System
2x Speakon™ NL4 or Barrier Strips
236 / 9.3
122 / 4.8
527 / 20.75
401 / 15.8
13.2 / 29
Colour
Black & White (RAL 9010 as standard, other
RAL colours on demand)
Lake
1.5 kHz
3 kHz
6 kHz
10 kHz
20 kHz
527 mm / 20.75 in
Page 8
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