A20-Monarch

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Overview

The A20-Monarch is an omnidirectional, wide-bandwidth (470-1525 MHz) antenna. It provides uniform coverage and gain across the exceptionally wide SpectraBand tuning range of the Sound Devices Astral series wireless products. The antenna is paired with a multifunction clamp and articulating arm, as well as two accessory cables.

The A20-Monarch kit includes:

  • 1x A20-Monarch antenna with BNC-F connector and 1/4″-20 female threaded mount
  • 1x adjustable clamp and articulating arm with 1/4″-20 male threaded mount
  • 1x 30 in/75 cm BNC-M to BNC-M cable
  • 1x 18 in/45 cm BNC-M to SMA-M cable

Specifications

  • Frequency range
    • 470 MHz – 1600 MHz
  • Gain
    • 2.2 dBi
  • Pattern
    • Omnidirectional
  • Return Loss
    • Better than 15 dB across entire 470 – 1600 MHz range
  • Mounting Threads
    • ¼-20
  • Dimensions (H x W x D)
    • 17.0 cm x 21.0 cm x 1.7 cm
    • (6.68 in x 8.26 in 0.67 in)
  • Weight
    • 0.12 kg (unpackaged)
    • 0.26 lbs (unpackaged)