Bose
A20 cable with Bluetooth, dual plug, straight cable
Best aviation headset cable for pilots needing seamless wireless connectivity.
Enhance your audio experience with this battery-powered, straight cable featuring a customizable Bluetooth interface for seamless audio and communication. It includes a wired audio input with prioritization controls, allowing you to tailor the listening experience for pilots and passengers. The popular dual plug connectors are ideal for various general and commercial aircraft. Enjoy flexibility with a microphone boom that can be mounted on either earcup. With at least 45 hours of battery life from two AA batteries, your communication and audio needs are covered for extended periods.
$295.00
Owner Satisfaction
4.5
/ 5
Category Rank
34
/ 165
#34 in Bluetooth Transmitters
Price vs Category Average
+184%
Above average
Microphone
High-performance electret
/ High-performance electret
Who it's for
- Pilots needing seamless mobile connectivity and audio alerts
- Aviators flying various aircraft with standard dual-plug systems
- Frequent flyers prioritizing long-term cable durability and reliability
Who should skip it
- Aviators operating in cramped or space-constrained cockpit environments
- Minimalists preferring simple gear without extra battery requirements
- Budget-conscious pilots seeking affordable replacement parts
Performance breakdown
Aviation Connectivity
Dual plug design ensures seamless compatibility across most general aviation cockpits.
Battery Longevity
Forty-five hours of power provides reliable performance for long-haul flight operations.
Bluetooth Integration
Customizable interface allows for intuitive switching between audio and cockpit communications.
Ergonomic Flexibility
Reversible microphone boom mount accommodates personal preference for left or right.
Audio Prioritization
Smart input controls keep critical flight communications clear during media playback.
Build Durability
Robust PVC jacket construction withstands the rigors of daily professional use.
Key Specs
Microphone
High-performance electret
Connectivity
Bluetooth, wired audio input
Power
2 AA batteries (at least 45 hours battery life)
Connector Type
Dual plug
Cable Type
Straight cable
Microphone Mount
Left or right earcup
Jacket Material
PVC
Cable Shape
Round
Features
- Customizable Bluetooth audio and communication
- Wired audio input with prioritization
- Dual plug connectors for aircraft
- Flexible microphone boom mount
- Extended battery life (45+ hours)
What customers say
Pilots overwhelmingly praise the A20 Bluetooth cable for its seamless integration and reliable performance. Users confirm the connection offers clear auxiliary audio and critical communications without latency, meeting demanding cockpit needs. The build quality aligns with Bose expectations, featuring a practical straight cable and dual plug for broad compatibility. While the functionality is considered an essential, high quality enhancement, the primary friction point is the cost. Many reviewers feel the accessory is priced exorbitantly, significantly lowering the perceived value for money. Despite the steep investment required to stay within the Bose ecosystem, the consensus confirms the cable performs flawlessly as a necessary upgrade for modern connectivity.
Know before you buy
Yes, the microphone boom is designed to be flexible and can be mounted on either the left or right earcup to suit your preference.
The system allows you to connect external audio sources via a wired input. You can use the prioritization controls to manage how that audio interacts with your primary communications, ensuring you don't miss critical flight information.
Yes, this cable features the standard dual plug connectors, making it compatible with the vast majority of general and commercial aircraft audio panels.
You can expect at least 45 hours of operation from two AA batteries, providing enough power for extended flights and long-haul trips.
Yes, the customizable Bluetooth interface is designed to handle both audio streaming and communication, allowing for seamless connectivity with your devices.
Still have a question?
Ask Hayley anything about this product before you decide.