Pilot USA PA-77B Bose Panel Power Headset Extension Cable – 5 ft 6-Pin

Extend your Bose panel-mount headset reach with the Pilot USA PA-77B 5-foot extension cable. Designed for Bose 6-pin panel-powered headsets, this cable delivers reliable, low-noise audio and rugged cockpit durability.

• 5 ft length for added mobility in the cockpit
• Compatible with Bose 6-pin panel-mount (LEMO/Redel style) headsets
• Panel-power friendly — preserves headset power and intercom function
• Shielded, low-noise cable construction for clear ATC and intercom audio
• Durable molded plugs with strain relief and gold-plated contacts
• Ideal for pilots, instructors, passengers, and content creators

The Pilot USA PA-77B extension cable is built specifically for Bose 6-pin panel-mount headsets where additional length is required without sacrificing audio fidelity. At 5 feet, the PA-77B provides comfortable movement for pilots and crew while maintaining full headset and intercom functionality. The cable uses heavy shielding to minimize electromagnetic interference and features corrosion-resistant gold-plated contacts and reinforced strain reliefs to withstand regular cockpit use. Whether you need extra reach for a training sortie, passenger comfort, or multi-crew operations, the PA-77B offers a simple, reliable solution that integrates seamlessly with Bose panel-powered headset systems.

Specification	Detail
Model	PA-77B
Type	Bose panel power headset extension cable
Length	5 ft (1.5 m)
Connector	Bose 6-pin panel-mount (LEMO/Redel style)
Cable	Shielded, low-noise flexible cable
Contacts	Gold-plated for corrosion resistance
Construction	Durable molded plugs with strain relief
Compatibility	Bose 6-pin panel-powered headsets and compatible intercom panels
Weight	Approx. 3.6 oz (≈102 g)
Use Case	Extend headset reach for pilots, co-pilots, passengers, and instructors
Warranty	1 Year limited warranty