{"product_id":"icom-hm176-aviation-hand-microphone","title":"Icom HM176 Aviation Hand Microphone for A220 Transceivers","description":"\u003ch2 data-path-to-node=\"13\"\u003eAviation Hand Microphone for Clear Airborne Communications\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"14\"\u003eMaintain reliable, crisp voice transmissions from your aircraft cockpit or ground base station.\u003c\/h3\u003e\n\u003cp\u003eThe \u003cb data-path-to-node=\"15\" data-index-in-node=\"4\"\u003eIcom HM176\u003c\/b\u003e is a premium, original equipment manufacturer (OEM) aviation audio accessory built to provide stable communication paths in demanding flight environments. Integrating the genuine \u003cb data-path-to-node=\"15\" data-index-in-node=\"194\"\u003eIcom HM176\u003c\/b\u003e Hand Microphone for IC-A220 panels into your cockpit architecture eliminates weak signal modulation and ensures that every air traffic control check remains crisp and intelligible.\u003c\/p\u003e\n\u003cp\u003eEngineered specifically for pilot workflow, the rugged casing accommodates active multi-tasking with a tactile side-mounted push-to-talk toggle that triggers effortlessly even when wearing flight gloves. The heavy-duty coiled cable stretches cleanly across the flight deck panel without creating clutter or tension on the radio mount bezel. Equipped with a dynamic noise-canceling internal element, the \u003cb data-path-to-node=\"16\" data-index-in-node=\"403\"\u003eIcom HM176\u003c\/b\u003e actively manages structural cabin rumble and engine whine, prioritizing human speech frequencies for uninterrupted tactical aviation coordination.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"17\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-path-to-node=\"18\"\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"18,0,0\" data-index-in-node=\"0\"\u003eNoise-Canceling Element:\u003c\/b\u003e\u003cspan class=\"citation-83 citation-end-83\"\u003e Incorporates a dynamic internal voice-matching component that drops background cabin noise to improve flight safety.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"citation-82\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"18,1,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-82\"\u003ePremium Coiled Cable:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-82 citation-end-82\"\u003e Equipped with a high-flexibility 31.5-Inch curled audio cord that expands comfortably across your avionic workspace.\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"18,2,0\" data-index-in-node=\"0\"\u003eErgonomic Tactile PTT:\u003c\/b\u003e\u003cspan class=\"citation-81 citation-end-81\"\u003e Features an oversized side push-to-talk button built to provide clear mechanical feedback during continuous airband operations.\u003csup class=\"superscript\" data-turn-source-index=\"3\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"18,3,0\" data-index-in-node=\"0\"\u003eAvionic Panel Fitment:\u003c\/b\u003e Deploys as the official \u003cb data-path-to-node=\"18,3,0\" data-index-in-node=\"47\"\u003eIcom HM176\u003c\/b\u003e Hand Microphone for IC-A220 transceivers to guarantee seamless electrical matching and factory-spec audio balancing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"18,4,0\" data-index-in-node=\"0\"\u003eRuggedized Outer Housing:\u003c\/b\u003e Fabricated from an impact-resistant composite compound that withstands extreme thermal shifts typical of unpressurized flight conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"19\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"20\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,1,0,0\"\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,1,1,0\"\u003eIcom\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,2,0,0\"\u003eModel \/ SKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,2,1,0\"\u003eHM176\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,3,0,0\"\u003eMicrophone Element\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,3,1,0\"\u003eDynamic Noise-Canceling\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,4,0,0\"\u003eCable Style\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,4,1,0\"\u003eHeavy-Duty Coiled Cord\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,5,0,0\"\u003eCable Length Extended\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,5,1,0\"\u003e31.5 Inches\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,6,0,0\"\u003eConnector Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,6,1,0\"\u003eSecure 8-Pin Plug\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,7,0,0\"\u003eCasing Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,7,1,0\"\u003eHigh-Impact Composite Polymer\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,8,0,0\"\u003eTotal Assembly Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,8,1,0\"\u003e360 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"21\"\u003eCompatibility\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"22\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"22,1,0,0\"\u003eA220\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"27\"\u003eMore Resources\u003c\/h3\u003e\n\u003cul data-path-to-node=\"18\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,0,0\"\u003e\u003ca href=\"https:\/\/www.atlanticradiocorp.com\/blogs\/news\/what-is-two-way-radio-system\"\u003e\u003cb data-path-to-node=\"18,0,0\" data-index-in-node=\"0\"\u003eWhat Is a Two-Way Radio System? Components, Types, and Use Cases\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"29\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4 data-path-to-node=\"30\"\u003eDoes this microphone connect directly to the front panel of the radio?\u003c\/h4\u003e\n\u003cp\u003eYes, the microphone features a specialized multi-pin connector plug that pins directly into the dedicated microphone accessory socket located on the front bezel face of your avionics panel unit.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"32\"\u003eIs the internal element designed to filter out ambient cockpit noise?\u003c\/h4\u003e\n\u003cp\u003e\u003cspan class=\"citation-80 citation-end-80\"\u003eYes, the hardware incorporates a dynamic noise-canceling microphone element engineered specifically to attenuate ambient cabin wind, propeller rumble, and engine whine while isolating human vocal speech patterns.\u003csup class=\"superscript\" data-turn-source-index=\"4\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"34\"\u003eWhat is the total length of the coiled cord when fully extended?\u003c\/h4\u003e\n\u003cp\u003e\u003cspan class=\"citation-79 citation-end-79\"\u003eThe heavy-duty coiled audio cable measures approximately 31.5 Inches when relaxed in its curled position, providing ample flexibility to stretch across the cockpit workspace without putting physical strain on the radio mount interface.\u003csup class=\"superscript\" data-turn-source-index=\"5\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"36\"\u003eCan this hand microphone be used with standard handheld aviation radios?\u003c\/h4\u003e\n\u003cp\u003eNo, this specific accessory layout is custom-engineered with the exact electrical impedance and pin configuration required for mobile panel-mount avionics transceivers and matching ground base station enclosures.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"38\"\u003eDoes the package include a hanging bracket or mounting clip?\u003c\/h4\u003e\n\u003cp\u003eYes, the complete factory assembly ships with a high-strength metal mounting hanger clip designed to secure the hand microphone chassis cleanly to your aircraft dashboard panel when it is not actively in use.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"40\"\u003eDoes this microphone require independent battery power or charging steps?\u003c\/h4\u003e\n\u003cp\u003eNo, the accessory draws its operational current directly through the secure multi-pin hardware connection block attached to the radio mainframe, ensuring it remains fully powered and ready for flight transmissions indefinitely.\u003c\/p\u003e\n\u003cp data-path-to-node=\"41\"\u003e \u003c\/p\u003e\n\u003ch3 data-path-to-node=\"42\"\u003eWarranty\u003c\/h3\u003e\n\u003cp data-path-to-node=\"43\"\u003e1-year manufacturer’s warranty.\u003c\/p\u003e","brand":"Icom","offers":[{"title":"Default Title","offer_id":48042338615470,"sku":"HM176","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0062\/0845\/4744\/files\/HM176a.png?v=1783112157","url":"https:\/\/www.atlanticradiocorp.com\/products\/icom-hm176-aviation-hand-microphone","provider":"Atlantic Radio Communications Corp. ","version":"1.0","type":"link"}