Sound Devices A20-Monarch Wideband Omnidirectional Antenna, 470-1600MHz

SKU: SDA20MONARCH MFR: A20-MONARCH
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Key Features

  • Enhance your audio with this wideband antenna, offering superior sound quality!
  • Experience reliable performance with our durable antenna, built for lasting use.
  • Enjoy broad compatibility; this antenna works seamlessly with various audio systems.
  • Get exceptional value with this antenna, balancing price and high-quality output.
  • Set up is a breeze! This user-friendly antenna ensures ease of use for all users.
  • Optimize your audio setup with this portable antenna, perfect for on-the-go use!
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Special Order?Estimated to Ship: 09/15/2025
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Sound Devices A20-Monarch Wideband Omnidirectional Antenna, 470-1600MHz Specifications

  • Frequency range

    470-1600MHz

  • Gain

    2.2 dBi

  • Pattern

    Omnidirectional

  • Return Loss

    Better than 15 dB across entire 470-1600MHz range

  • Mounting Threads

    1/4-20 Female Threaded Mount

  • Dimensions (H x W x D)

    6.68 x 8.26 x 0.67" (17 x 21 x 1.7cm)

  • Weight

    4.1 oz (117g)

  • UPC Code

    850032705158

About Sound Devices A20-Monarch Wideband Omnidirectional Antenna, 470-1600MHz

Make your wireless connectivity seamless with the A20-Monarch Wideband Omnidirectional Antenna, meticulously crafted to function within an extensive frequency range of 470-1600MHz. This high-performance antenna is designed to provide uniform coverage and gain, ensuring robust and consistent signal strength across the expansive SpectraBand tuning range. Perfectly suited for integration with the Sound Devices Astral series wireless products, the A20-Monarch antenna is an indispensable component for any professional audio or video setup.

The A20-Monarch Wideband Omnidirectional Antenna not only excels in performance but also boasts a practical and versatile design. It features a multifunction clamp and an articulating arm, offering flexibility and ease of installation in diverse environments. This adaptability makes it an ideal choice for professional videographers, audio engineers, and tech enthusiasts alike. Additionally, the inclusion of two accessory cables enhances its compatibility and functionality, ensuring a seamless connection with your existing equipment.

Experience unparalleled signal strength and stability with the advanced technology of the A20-Monarch Wideband Omnidirectional Antenna. Elevate your wireless connectivity to new heights and ensure your audio and video projects are supported by reliable and cutting-edge antenna technology.

Sound Devices A20-Monarch Wideband Omnidirectional Antenna, 470-1600MHz Features

  • Omnidirectional and wide-bandwidth
  • Uniform coverage and 2.2 dBi gain
  • 470-1600MHz Frequency range

Warranty Information

This product has a limited warranty of 3 months.

Key Features

  • Enhance your audio with this wideband antenna, offering superior sound quality!
  • Experience reliable performance with our durable antenna, built for lasting use.
  • Enjoy broad compatibility; this antenna works seamlessly with various audio systems.
  • Get exceptional value with this antenna, balancing price and high-quality output.
  • Set up is a breeze! This user-friendly antenna ensures ease of use for all users.
  • Optimize your audio setup with this portable antenna, perfect for on-the-go use!

What's in the box:

  • Sound Devices A20-Monarch Wideband Omnidirectional Antenna (470-1600MHz)
  • Adjustable Clamp and Articulating Arm with 1/4"-20 Male Threaded Mount
  • 30" BNC-M to BNC-M Cable
  • 18" BNC-M to SMA-M Cable
  • Sound Devices 90 Day Limited Warranty