David Clark M5 Flex Boom and Mic Assembly

David Clark M-5A electret microphone with rugged flex boom, helmet mount, and attached mic cord for compatible civilian flight helmet systems.

This complete flight helmet microphone assembly combines a David Clark M-5A noise-canceling electret microphone with a rugged adjustable flex boom, helmet mounting hardware, and an attached microphone cord. It provides a ready-to-install replacement for compatible civilian flight helmet communication systems when the customer needs more than a loose microphone element.

David Clark developed the M-5A for enhanced noise cancellation and clear speech transmission in demanding communication environments. The flexible boom allows precise microphone placement near the mouth, helping the microphone separate the user’s voice from cockpit and operational noise.

Please note we do our best to keep adequate stock so your order is ready to ship immediately, however if we do not have your size or colour in stock it may take up to a few weeks to order in the product for you, so please be aware there may be a small wait time.

You can contact us via our contact page to check on stock quantities before purchasing if concerned about the wait time.

If off the shelf items, for example gloves, are the incorrect size or colour, we can exchange these pending the following conditions:

Conditions of Returns:

• Please contact us at admin@sisleyclothing.com.au or phone 02 4950 0400 within 7 days of receiving the order to inform us that they are incorrect.
• Product must be unused, unworn, unwashed and not damaged
• Product must have all original tags and labels attached and undamaged
• Product must be returned complete with all parts and accessories
• Product must be returned in original packaging
• Product must be shipped back to Sisley Clothing Australia with a returns form located through the link below

Please note there will be a restocking charge for products being returned due to change of mind only

• 15% restocking fee for off-the-shelf items.
• 30% restocking fee for manufactured and made to measure items.

Freight Charges May ApplyReturns Form: The return form must be sent back in the package with the goods when returning to Sisley Clothing Australia.

Standard manufacturer’s warranty applies.