12 inch 2-way Stadium Horn System 65° x 65°

AH66-12ST
  • 4OHM8OHMCAPABLE
  • 70V100VCAPABLE
  • 60°H x 60°V Coverage
  • Non-Powered
  • IP54

    AtlasIED model AH66-12ST "stadium horn" is ideal for directional sound distribution where full range reproduction, maximum intelligibility and high sound pressure levels are required.

    Applications include football stadiums, sports arenas, baseball fields, convention centers and auditoriums.

    Weather resistant construction features of the AH66-12ST include a multiple screen configuration to prevent moisture from damaging internal components, a perforated aluminum screen covers the large horn mouth, a secondary screen is in place forward of the high frequency driver and a third tightly perforated screen protects the 12" cast frame woofer. A "weep" hole is also included on the back of the large horn "bell" to allow evaporation of any condensation that might build up internally.

    FEATURES
    Constant Directivity Design Offers Controlled Coverage of 65° Horizontal by 65° Vertical (2kHz Octave Band)
    Driver Compliment Includes 12" Cast Frame Woofer with a Concentrically Mounted 1" Exit Compression Driver Coupled to a 65°H x 65°V HF Horn
    Efficiency Rating of 102dB (1W/1m)
    Heavy Duty Mounting Bracket (Included) Allows for Easy Installation to Most Any Flat Surface
    Maximum Output of 125dB (Rated Power @ 1M)
    SPECIFICATIONS
    Power Taps 7.5, 15, 30, and 60 Watts & 8Ω
    Sensitivity 102dB SPL (70Hz to 17kHz 1/3 octave bands)
    Driver Type 1" HF and 12" LF
    Dispersion 65° x 65°
    Power Rating 200 Watts
    Frequency Response 80Hz - 15kHz (±5dB)
    SUPPORT FILES
    CAD Drawing
    AH66CD12 CAD Drawing
    AH_Brochure (4 pages)
    AH-12_SINGLE_POLE_MOUNT-REV01-073008 (2 pages)
    AH-12_DOUBLE_POLE_MOUNT-REV03-073008 (1 page)
    EASE File