--- product_id: 17437087 title: "Bose 324843-3020 A20 Aviation Headset with Bluetooth Dual Plug Cable, Black" brand: "bose" price: "R1074" currency: ZAR in_stock: false category: "Bose" url: https://www.desertcart.co.za/products/17437087-bose-324843-3020-a20-aviation-headset-with-bluetooth-dual-plug store_origin: ZA region: South Africa --- # 30% noise reduction Bluetooth connectivity 30% less clamping force Bose 324843-3020 A20 Aviation Headset with Bluetooth Dual Plug Cable, Black **Brand:** bose **Price:** R1074 **Availability:** ❌ Out of Stock ## Summary > ✈️ Elevate Your Flight Experience! ## Quick Answers - **What is this?** Bose 324843-3020 A20 Aviation Headset with Bluetooth Dual Plug Cable, Black by bose - **How much does it cost?** R1074 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/17437087-bose-324843-3020-a20-aviation-headset-with-bluetooth-dual-plug) ## Best For - bose enthusiasts ## Why This Product - Trusted bose brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ergonomic Comfort:** Designed with 30% less clamping force, these headsets provide all-day comfort without compromising performance. - • **Seamless Connectivity:** Enjoy the freedom of Bluetooth audio and communications, connecting effortlessly with your devices. - • **Intuitive Control Module:** Easily manage audio inputs with a user-friendly control module, perfect for GPS and traffic alerts. - • **Unmatched Noise Reduction:** Experience 30% greater active noise cancellation than traditional headsets, ensuring a serene flying experience. - • **Customizable Audio Prioritization:** Tailor your audio experience by mixing or muting signals, ensuring you never miss important communications. ## Overview The Bose A20 Aviation Headset combines cutting-edge technology with superior comfort, featuring 30% greater active noise reduction, Bluetooth connectivity, and an ergonomic design that reduces clamping force. Ideal for aviation professionals, it offers customizable audio prioritization and an intuitive control module for seamless operation. ## Description No matter why you fly, the Bose A20 Aviation Headset is engineered to improve the experience. It provides 30% greater noise reduction than conventional aviation headsets, which helps you stay focused on your flying. It provides clear audio with active equalization. And its minimal clamping force makes even your longest flights more comfortable. In addition, the A20 headset offers a full range of features, including a high-performance electret microphone with a Bluetooth audio and communications interface, customizable audio prioritization control with “mute” and “mix” settings and simple, intuitive operation for plug-and-fly convenience. You can choose the left or right ear cup to connect the mic. The A20 headset is certified to FAA TSO C139 standards. It's among the lightest of all active noise cancelling headsets, with a weight of just 12 ounces. No other headset offers this unique combination of features and benefits. If the Secondary Audio Mode selector is set to MIX, all secondary audio sources are heard as mixed with the intercom audio. To mute the AUX source, set the switch to MUTE or OFF. ## Features - 30% greater active noise reduction than conventional aviation headsets. Connectivity Technology: Wired/Wireless - 30% less clamping force than conventional aviation headsets. The ergonomic control module includes an auxiliary audio input with intercom/AUX priority switching, ideal for dedicated GPS and traffic warning systems - Clear audio with active equalization. Simple, intuitive headset operation plug it in, turn it on, go flying - Now with Bluetooth audio and communications interface for connectivity with your communications and navigation devices - Customizable audio prioritization control lets you mute an audio signal when receiving a communication, or mix the two together ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B010FTYIUS | | Additional Features | Noise Cancellation | | Age Range Description | Adult | | Antenna Location | Calling, Running | | Audio Driver Type | Dynamic Driver | | Battery Charge Time | 45 hours | | Bluetooth Range | 10 meters | | Brand Name | Bose | | Built-In Media | Cable | | Cable Features | Without Cable | | Color | Black | | Compatible Devices | Cellphones | | Connectivity Technology | RF | | Control Method | Touch | | Control Type | Call Control | | Customer Reviews | 4.8 4.8 out of 5 stars (2,027) | | Earpiece Shape | Over-ear | | Enclosure Material | Dual Plug | | Frequency Range | 85 Hz - 255 Hz | | Global Trade Identification Number | 00017817704014 | | Headphone Folding Features | Over Ear | | Headphone Jack | Dual plug | | Headphones Ear Placement | Over Ear | | Impedance | 32 ohm | | Item Weight | 2.4 pounds | | Manufacturer | Bose Corporation | | Model Name | A20 Headset | | Model Number | 324843-3020 | | Noise Control | Active Noise Cancellation | | Number of Items | 1 | | Number of Power Levels | 1 | | Series Number | 3020 | | Specific Uses For Product | Aviation | | Style Name | A20 | | Theme | Aviation Technology | | UPC | 017817704014 | | Unit Count | 1 Count | | Warranty Description | 1 year coverage for labor, 1 year coverage for parts | | Water Resistance Level | Not Water Resistant | | Wireless Technology | Bluetooth | ## Product Details - **Brand:** Bose - **Color:** Black - **Ear Placement:** Over Ear - **Form Factor:** Over Ear - **Impedance:** 32 ohm ## Images ![Bose 324843-3020 A20 Aviation Headset with Bluetooth Dual Plug Cable, Black - Image 1](https://m.media-amazon.com/images/I/619lmtSAxGL.jpg) ![Bose 324843-3020 A20 Aviation Headset with Bluetooth Dual Plug Cable, Black - Image 2](https://m.media-amazon.com/images/I/51jvSaZfYQL.jpg) ![Bose 324843-3020 A20 Aviation Headset with Bluetooth Dual Plug Cable, Black - Image 3](https://m.media-amazon.com/images/I/41lpbbq+bAL.jpg) ![Bose 324843-3020 A20 Aviation Headset with Bluetooth Dual Plug Cable, Black - Image 4](https://m.media-amazon.com/images/I/41fj87OhEWL.jpg) ![Bose 324843-3020 A20 Aviation Headset with Bluetooth Dual Plug Cable, Black - Image 5](https://m.media-amazon.com/images/I/611m0YfE1fL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: How does this headset perform in a super loud aircraft like a beaver or an agcat or recip otter?** A: I use this headset in a very loud multi-eng turbine helicopter. It's amazing. **Q: When tje atc talks, does the music volume goes down? and then up again when no one is talking?** A: Hello Gustavo, the Bose A20 is engineered with communication as the priority, the volume of your music will lower when communicating. We think you'll love the A20, the noise cancelling is incredible and the communication is so clear. Thanks for the question! **Q: Flying a diamond da40ng, is it suitable to use bose ?** A: I’ve been flying with a Bose headset for over 10 years. The ANR IS excellent and the fit comfortable. The DA40NG is reportedly quieter than most gasoline engines so the Bose should be perfect. Bose Service, if needed, is outstanding. **Q: Why does the legal disclaimer section of the product page state this is a used item?** A: I don’t know but you are most welcome to contact customer service to check before purchase ## Frequently Bought Together - Bose A20 Aviation Headset with Bluetooth Dual Plug Cable, Black - The Standard Pilot Log (Black): ASA-SP-30 (Standard Pilot Logbooks) - Airplane Flying Handbook FAA-H-8083-3C: Pilot Flight Training Study Guide (Color Print) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/17437087-bose-324843-3020-a20-aviation-headset-with-bluetooth-dual-plug](https://www.desertcart.co.za/products/17437087-bose-324843-3020-a20-aviation-headset-with-bluetooth-dual-plug) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-19*