Large format mid/high horn

The AM906 is an extended range mid/high system which has been developed specifically for large scale install applications such as arenas and stadia. It can be used in either a bi-amplified or optional 2-way passive configuration. As a stand-alone system it provides exceptional intelligibility over its uniform 90º x 60º coverage pattern.

For full-range music reproduction, it can also be used in conjunction with the AS118 low-frequency loudspeaker.



  • 90º x 60º large format horn
  • High SPL mid/high install system
  • Lightweight composite construction
  • Port assisted, large format 10" (250mm) mid horn
  • 1.4" (35mm) exit high frequency horn
  • Constant directivity in both horizontal and vertical planes


  • Sports Stadia
  • Arenas
  • Exhibition halls
Technical Specification – View
TYPE Two-way large format mid/high horn
FREQUENCY RESPONSE (1) 165Hz-18kHz ± 3dB
135Hz @ -10dB
DRIVERS 10" (250mm) midrange driver
1.4" (35mm) exit HF compression driver
RATED POWER (2) MF: 400W AES, 1600W peak
HF: 150W AES, 600W peak
Passive 2-way: 400W AES, 1600W peak
HF: 106dB
Passive 2-way: 107dB
MAXIMUM SPL (calculated) MF: 134dB continuous, 140dB peak
HF: 128dB continuous, 134dB peak
Passive 2-way: 133dB continuous, 139dB peak
NOMINAL IMPEDANCE MF: 8 ohms, HF: 8 ohms
Passive 2-way: 8 ohms
DISPERSION (-6dB) 90º horizontal, 60º vertical
CROSSOVER 1.5kHz active or passive
CONSTRUCTION Lightweight weather resistant composite
CONNECTORS 3m flying leads
MOUNTING Yoke or via 8 flying points to fit M12 bolts
DIMENSIONS (W) 597mm x (H) 857mm x (D) 506mm
(W) 23.5ins x (H) 33.7ins x (D) 20ins
WEIGHT 34kg (76lbs)
OPTIONS Passive 2-way crossover
150W 70/100 volt line transformer

(1) Measured on-axis in half space at 2 metres, then referred to 1 metre.
(2) AES Standard ANSI S4.26-1984.
(3) Measured in half space conditions at 2 metres with 1 watt input, using band limited pink noise, then referred to 1 metre.
(4) Measured in half space conditions at 2 metres using band limited pink noise, then referred to 1 metre.

Technical Drawing – View

Commercial Installation

Further Information

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