HELM DB12 AAAMP Portable Headphone Amplifier - THX® Certified Check out our open box

Check out our open box deal for the DB12 at our EBAY store: (CLICK HERE)

WORLD'S FIRST AAA ™ In-Line Audiophile Quality Headphone Amplifier That Fits In The Palm of Your Hand and a Separate Bass Boost Feature

Twitch Streams and Gaming

DELIVERS MAXIMUM VOLUME +12dB with No Distortion

Movies & Gaming

HELM DB12 AAAMP Portable Headphone Amplifier - THX® Certified Check out our open boxCheck out our open box deal for the DB12 at our EBAY store: (CLICK HERE) IMMERSIVE AUDIO ON THE GO Music, Movies & Gaming. Your Wired Headphones Never Sounded So Good STUDIO GRADE AMPLIFIER with Bass Boost Powered by the Award Winning THX AAA AMPLIFIER TECHNOLOGY Boost the Sound from your Mobile or Gaming Device to Your Headphones GAME CHANGING SOUND Anywhere You Go! Your Music, Movies, Youtube Videos, Twitch Streams and Gaming WORLD'S FIRST AAA In