AlphaTheta designs and manufactures professional DJ equipment and audio technology, building upon the legacy of Pioneer DJ to deliver innovative musical experiences.
AlphaTheta Corporation is a premier manufacturer of professional audio and DJ equipment, dedicated to evolving the music landscape through technology. As the company behind the renowned Pioneer DJ brand, AlphaTheta continues to develop high-performance gear for DJs, producers, and audio enthusiasts. Their product lineup includes professional wireless DJ headphones, transmitters, mixers, and controllers designed for reliability and superior sound quality.
With a focus on connectivity and user experience, AlphaTheta introduces advanced features like SonicLink ultra-low-latency wireless technology. Whether for club installation or personal studios, AlphaTheta products—such as the HDJ-F10 headphones and DJM series mixers—ensure seamless performance and creative freedom for artists worldwide.
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Warranty certificates for regions such as Europe and North America are typically included in the product box. You can also visit the official AlphaTheta support page for specific warranty details.
Connect the headphones to a USB power adapter using the supplied USB Type-C cable. The battery level indicator LED will light up during charging and turn off when fully charged.
With the power turned off, press and hold the multifunction button for approximately 5 seconds until the connection indicator LED blinks white, indicating pairing mode.
SonicLink is an ultra-low-latency wireless technology found in specific AlphaTheta products, allowing for seamless audio transmission between transmitters and headphones without perceptible delay.