Add a high-resolution USB input to your DSP PRO MK3 amplifier. Enjoy higher quality sound in your car.

Turn your car into an HD audio player with a direct digital interface. Enjoy lossless audio transmission from your devices to the DSP.

The car-specific adapter rings allow for a professional and acoustically optimized installation of the HELIX tweeters in the car's original mounting position. Use the FlexMount Finder to easily find the perfect fit for your car.

Car-specific adapter rings with the patented FlexMount system allow for easy and acoustically optimized installation of speakers in the original BMW mounting location. Made from extremely robust and durable material, they ensure longevity under various conditions.

Ensures optimal performance of HELIX COMPOSE speakers in the car, directing sound directly to the listener and avoiding acoustic losses. These self-adhesive foam rings fit perfectly to the trim, ensuring maximum sound and musical enjoyment.

This HELIX DIRECTOR cable set is designed for HELIX DIRECTOR systems. It features SCP connectors on both ends for a reliable connection

Precise audio measurement and seamless integration with your DSP system. Ideal for professional acoustic tuning and optimization.

Special adapter rings allow easy and acoustically optimized installation of speakers in the original Tesla Model S and X locations. They are made from an extremely robust, weather and temperature resistant material, ensuring longevity.

This adapter allows you to connect a Helix Director with a Ci-connector to a newer SCP-port. Conveniently connect your equipment

This expansion card provides two additional analogue inputs to your audio system, ensuring maximum flexibility when connecting various signal sources. It integrates easily with OEM systems and allows for full configuration via the DSP PC-Tool.

The high-quality silk dome guarantees unparalleled high-frequency brilliance and precise detail reproduction. Experience natural, smooth sound with HELIX PR T25-S

Wireless HD audio streaming via Bluetooth® with aptX™ HD codec ensures the highest sound quality. Conveniently control your DSP and enjoy wireless tuning

High-quality wireless audio streaming via Bluetooth® HD. Enjoy premium sound wirelessly and control your device with ease

Powerful and stable mono output for your subwoofers. High-resolution audio and digital signal processing ensure flawless quality.