Outdoor Events & Festivals

Avantree’s Large-Scale Venue Audio Program delivers synchronized, professional-grade wireless sound for theaters, cinemas, and stadiums. Built for large buildings and acoustically complex environments, it ensures clear, consistent coverage for large audiences — without costly rewiring or infrastructure changes.

Key Benefits

Instant Atmosphere

Create the perfect vibe with clear, high-quality sound

Simple Setup

No wires, no mess—just plug and play.

Customer Engagement

Make live announcements and connect in real time.

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  • Audikast 4
    Avantree
    Audikast 4
    Bluetooth 5.4 TV Transmitter with auracast for headphones and hearing aids
    TV Bluetooth Transmitter w/ Auracast Support

    Latest Auracast™ technology

    Advanced Bluetooth 5.4 with aptX Adaptive

    $59.99
  • Crescendo 3D
    Avantree
    Crescendo 3D
    TV Headphones with 3D Surround Sound & HDMI Passthrough (Transmitter Included)
    TV Headphones & Transmitter with 3D Surround Sound

    Immersive 3D surround sound

    HDMI Bypass Support

    $249.99
  • Aria Line M
    Avantalk
    Aria Line M
    Wireless TV Headphones with Charging Base & Bluetooth Transmitter 2-in-1
    $29.99

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