{"product_id":"sound-devices-a20-monarch","title":"SOUND DEVICES A20-Monarch","description":"\u003cp\u003eSound Devices A20-Monarch — Wideband Omnidirectional Antenna for the Astral Wireless System\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eA20-Monarch\u003c\/strong\u003e is an omnidirectional, wide-bandwidth antenna designed for the Sound Devices Astral series of digital wireless products. Covering 470 to 1600 MHz with uniform gain and pattern across the entire range, the Monarch lets a single antenna span the full SpectraBand UHF tuning range — keeping your bag, cart, or rack kit small and tidy. Two A20-Monarch antennas are included with the A20-Nexus and A20-Nexus Go receivers; this listing is for a single replacement or expansion unit.\u003c\/p\u003e\u003cp\u003eCompatible with A20-Nexus, A20-Nexus Go, A20-RX, and any third-party receiver in this frequency range.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide-bandwidth coverage\u003c\/strong\u003e: 470 to 1600 MHz in a single antenna — covers the entire SpectraBand UHF range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOmnidirectional pattern\u003c\/strong\u003e: 2.2 dBi gain, uniform across the band\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent return loss\u003c\/strong\u003e: better than 15 dB across the entire 470-1600 MHz range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBNC-F connector\u003c\/strong\u003e on the antenna for direct connection to receiver inputs and accessory cables\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticulating arm with multifunction clamp\u003c\/strong\u003e for flexible mounting on bags, carts, stands, or rigging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4\"-20 mounting threads\u003c\/strong\u003e on antenna and clamp for standard accessory compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight passive design\u003c\/strong\u003e: only 120 g, no powering required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIn the Box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1× A20-Monarch antenna with BNC-F connector and 1\/4\"-20 female threaded mount\u003c\/li\u003e\n\u003cli\u003e1× adjustable clamp and articulating arm with 1\/4\"-20 male threaded mount\u003c\/li\u003e\n\u003cli\u003e1× BNC-M to BNC-M cable, 75 cm (30 in)\u003c\/li\u003e\n\u003cli\u003e1× BNC-M to SMA-M cable, 45 cm (18 in)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency range:\u003c\/strong\u003e 470 - 1600 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e 2.2 dBi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePattern:\u003c\/strong\u003e Omnidirectional\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn loss:\u003c\/strong\u003e better than 15 dB across 470-1600 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e BNC-F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting threads:\u003c\/strong\u003e 1\/4\"-20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 17.0 × 21.0 × 1.7 cm (6.68 × 8.26 × 0.67 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.12 kg (0.26 lb), unpackaged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Passive, no power required\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e2-year warranty\u003c\/strong\u003e when registered at sounddevices.com.\u003c\/p\u003e","brand":"SOUND DEVICES","offers":[{"title":"Default Title","offer_id":57256469692760,"sku":"SD-A20MONARCH","price":199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/2627\/0040\/files\/a20-monarch.png?v=1778328422","url":"https:\/\/locationsoundeurope.com\/products\/sound-devices-a20-monarch","provider":"LOCATION SOUND EUROPE","version":"1.0","type":"link"}