Sena 20S / 20S Evo / 30K / 50S High Definition (HD) Speakers

SENA HD SPEAKERS THE SOUND REVOLUTION IS HERE! Sena’s new High Definition (HD)  Speakers deliver crisp communication sound quality and a premium music listening experience. With a stunning increase in clarity and bass boost, these all-new HD speakers will impress. Easy to install in your helmet and compatible with the 30K, 20S EVO & 20S These speakers are the same high definition speakers supplied as standard in the flagship 50S and models. Comfort is greatly improved thanks to an all new a low profile bevel, reducing potential ear-to-edge chafe, and as always, easily fit into existing helmet speaker pockets. Give new life to your Series 20 or 30 Sena’s & get ready to rock with an enhanced all-new sound experience.   A group of riders from Blockhead review the Sena HD speakersPlease note this review video has been trimmed from its original 16 minutes with all rider opinions retained. Key Features Up to 50% Higher Audio Clarity. Enhanced Bass. New Beveled Shape for enhanced comfort. Updated apps with Audio EQ Presets. Kit Includes: HD Speakers Hook and Loop Fasteners for the Speakers Free new Firmware: Sena has also developed free new firmware for the 30K, 20S EVO, 20S which will allow you to get the most out of the new HD Speakers. Additionally, your Sena device’s mobile app has been updated to enhance the output of the HD speakers, including new Audio EQ Presets. So be sure to take advantage of both of these updates in order to experience everything the new HD Speakers have to offer.   How to Update your firmware for the sena HD speaker system   1.Use your computer to update your Sena device’s firmware with the Device Manager    2. Remove the old speakers from your helmet and mount the new HD speakers   3.Update your Sena Utility Mobile app and activate the new ‘HD Speakers’ option in the app settings on your phone.   Watch the video on how to install the HD speaker system