{"product_id":"857641-2140","title":"857641-2140","description":"\u003cp\u003e\u003cspan\u003eThe Bose A30, part number 857641-2140, is the highest-performing, most comfortable around-ear aviation headset for pilots ever created by Bose. It dramatically elevates every flight with the best combination of comfort, audio clarity, and active noise cancellation on the market. The A30's lightweight design with low clamping force provides unparalleled comfort over long flights, while maintaining the acclaimed noise cancellation of the Bose A20 but with a lower overall weight and 20% reduced clamping force. Engineered with durability in mind, the A30 headset (857641-2140) is certified by FAA TSO and EASA E\/TSO-C139a, ensuring reliability in tough flight conditions. This headset integrates decades of Bose research and development, providing unparalleled audio and communication performance in high-intensity environments. Box Includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"baseUL\"\u003e\n\u003cli\u003eBose A30 Aviation headset\u003c\/li\u003e\n\u003cli\u003eCarrying Case\u003c\/li\u003e\n\u003cli\u003e2 AA Batteries\u003c\/li\u003e\n\u003cli\u003eControl Module Hanger\u003c\/li\u003e\n\u003cli\u003e2 Clothing Clips\u003c\/li\u003e\n\u003cli\u003eWarranty Card\u003c\/li\u003e\n\u003cli\u003eQuick-start and Owner’s Guides\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"baseUL\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides unparalleled comfort over long flights with 20% less clamping force than the Bose A20.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Clarity:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eUnmatched audio clarity with active equalization, shaping and equalizing incoming signals for enhanced intelligibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Noise Cancellation:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eIndustry-leading with three selectable modes adaptable to various flight environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision-Focused Noise-Canceling Microphone:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eEngineered for aircraft with \"hot mic\" or PTT systems, reducing background noise during transmission.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eADDITIONAL FEATURES\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"baseUL\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable\/Side Swappable Down Cable and Mic:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eNo tools required, boom mic and cable can be mounted on either side of the headset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielded, Durable, and Flexible Cable:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eResistant to radiated emissions with a thin design for increased freedom of movement and easy storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e(LEMO) 6 pin connector:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith this option, the headset is connected to the aircraft via a 6 pin connector and is powered directly from the aircraft. Two AA alkaline batteries can also be used to enhance flexibility. When disconnected, the flexible power feature allows pilots to switch seamlessly between aircraft and battery power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Shutoff:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ePowers down automatically when not in use, with an auto-on feature available on select panel-powered configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eBENEFITS\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"baseUL\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eLightweight design with low clamping force reduces fatigue during long flights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Quality:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eActive equalization enhances clarity and intelligibility of incoming signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAdjustable noise cancellation modes improve communication in various flight environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eRobust design certified by FAA and EASA, ensuring performance in challenging conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatility:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eToolless side swappable mic and flexible cable design for easy customization and use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eADDITIONAL BENEFITS\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"baseUL\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Active Noise Cancellation:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eSignificantly reduces ambient noise, allowing users to lower radio volume to a more comfortable listening level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTap Control for Talk-Through Communication:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eDouble tap either earcup to engage low mode and optimize audio for interpersonal communications outside of the intercom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBypass Communications Mode:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ePrimary intercom audio is available with or without power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eTECHNICAL INFORMATION\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"baseUL\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFAA TSO and EASA E\/TSO-C139a certified for performance in challenging flight environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFive-year limited warranty with worldwide coverage (excluding wear items like ear cushions, mic covers, and headbands).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability Tests:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ePassed 145 separate tests by the Bose research and development team to ensure long-term durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrying Case:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eIncludes a strap, an internal zippered storage compartment, and enhanced padding for safe and secure storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"baseUL\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Fit:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eAround Ear Circumaural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadband:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eCircumaural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Cancelling:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eYes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Control Type:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eNoise Cancelling, Echo Reduction, Adjustable Noise Cancelling\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAudio cable included\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Material:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eMetal, Plastic, Fabric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug Type:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e(LEMO) 6 Pin Connector\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"National Aviation","offers":[{"title":"Default Title","offer_id":47847968800926,"sku":"NAT-857641-2140","price":1549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/9682\/9598\/files\/Screenshot2025-03-25131420.png?v=1781240049","url":"https:\/\/col7travel.com\/products\/857641-2140","provider":"Companion of Life Eight Travel","version":"1.0","type":"link"}