{"product_id":"antenna-for-police-scanner-radios-920s-remtronix-sma-end-type","title":"Antenna for Police Scanner Radios | 920S Remtronix | SMA End Type","description":"\u003cp\u003eIn this review the 920S SMA antenna is assessed as a focused upgrade for owners of handheld police scanners who need noticeably better reception in UHF bands. The bottom line: this 9in flexible whip is designed specifically for police scanner radios such as the Uniden SDS150, SDS100 (specific fit), and BCD436HP, and it consistently delivers a clear improvement in signal pickup over stock antennas. For users chasing trunked, digital, or analog UHF signals, the antenna's claimed 6+dB gain and broad 400-480 MHz and 700-900 MHz coverage are the single biggest reasons to consider swapping out the original whip.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits specific police scanners including Uniden SDS150, Uniden SDS100 (SDS100-specific antenna) and BCD436HP, making it a direct replacement for those models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide UHF Coverage:\u003c\/strong\u003e Covers 400-480 MHz and 700-900 MHz bands so it handles most UHF digital, analog and trunked frequencies used by public safety units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSMA End Type:\u003c\/strong\u003e The SMA connector is a common handheld scanner fitting that simplifies swap-in installation without adapters for supported models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Reception:\u003c\/strong\u003e Designed to provide roughly 6+dB gain over stock handheld scanner antennas, users report 25-100%+ reception increases in many environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9in Flexible Whip:\u003c\/strong\u003e The flexible 9in length balances portability and gain while resisting breakage during handheld use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurpose-Built:\u003c\/strong\u003e Made specifically for police scanner radios so it avoids compromises typical of general-purpose antennas.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis antenna is ideal for scanner hobbyists, first responders, and anyone who uses supported Uniden or Whistler handheld police scanners and wants clearer reception on UHF frequencies without complex external setups. It works well for users monitoring local trunked systems, digital transmissions, and analog channels where the stock whip underperforms.\u003c\/p\u003e\u003cp\u003eIt is not for users who need vehicle roof-mount antennas, VHF-only coverage, or for scanners that do not use an SMA end type. Also, if reception problems stem from scanner programming or local RF noise, swapping the antenna alone may not solve the issue and those users should verify setup before returning the product.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNoticeable gain over stock whips results in clearer reception and longer range in many reports.\u003c\/li\u003e\n\u003cli\u003eDirect compatibility with specific Uniden models and BCD436HP simplifies replacement.\u003c\/li\u003e\n\u003cli\u003eFlexible 9in whip is durable for handheld use and easy to carry.\u003c\/li\u003e\n\u003cli\u003eWide UHF band coverage handles both 400-480 MHz and 700-900 MHz frequencies.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOnly intended for supported police scanner radios and SMA fittings, so it is not universally compatible.\u003c\/li\u003e\n\u003cli\u003eSome reception issues reported by buyers are actually scanner setup or programming problems rather than antenna performance limits.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e920S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eSMA end type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Coverage\u003c\/td\u003e\n\u003ctd\u003e400-480 MHz and 700-900 MHz UHF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e9in flexible whip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eUniden SDS150, Uniden SDS100 (SDS100-specific), BCD436HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain\u003c\/td\u003e\n\u003ctd\u003eApproximately 6+dB over stock handheld antennas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 920S SMA antenna is a focused, cost-effective upgrade for owners of compatible Uniden and similar handheld police scanners who need clearer UHF reception. It offers measurable gain over stock whips, robust build for handheld use, and straightforward SMA compatibility. Those with unsupported scanners or setup issues should check programming and fitment first, but for the right radios this antenna represents strong value for improving reception.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my Uniden SDS100?\u003c\/strong\u003e\u003cbr\u003eYes, the listing specifies compatibility with the Uniden SDS100 as the correct SDS100 antenna version; confirm your scanner uses an SMA end type.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it improve digital trunked reception?\u003c\/strong\u003e\u003cbr\u003eYes, the antenna covers 700-900 MHz trunked and digital UHF bands and is designed to boost reception for those systems versus stock whips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat if I still have poor reception after installing it?\u003c\/strong\u003e\u003cbr\u003eMany returns are due to incorrect scanner setup or programming; verify frequency, trunking settings, and local signal conditions before concluding the antenna is at fault.\u003c\/p\u003e","brand":"Zip Scanners","offers":[{"title":"Default Title","offer_id":48679110344923,"sku":"B0DCF3TH26","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71IlANTMg0L._AC_SL1500.jpg?v=1778658171","url":"https:\/\/gearmusthave.com\/products\/antenna-for-police-scanner-radios-920s-remtronix-sma-end-type","provider":"GearMustHave","version":"1.0","type":"link"}