Using a tape measure, measure the distance from each speaker to your headrest. Input these distances into the "Delay" calculator within Audxeon. The software automatically converts distance to milliseconds. Once applied, stereo imaging will snap into focus.
Note: As shown in this Audxeon Dsp Software manual , some adjustments in the ACO Feature tab are stored in specific files to help reload settings after updates. Detailed Tuning Guide: Using the Audxeon Interface
The routing matrix is the "patch bay" of your sound system. It is a grid where rows represent inputs (Left, Right, Sub input, Optical L/R) and columns represent outputs (Channel 1: Tweeter Left, Channel 2: Mid Left, Channel 3: Woofer Left, etc.).
The table below summarizes common feedback regarding the software/hardware ecosystem: audxeon dsp tuning software
If the system is louder after tuning, use pink noise and an RTA to match the levels to ensure the changes are actually improving sound quality, not just increasing volume.
: Fine-tune each of the 31 bands to correct for cabin acoustics or speaker imperfections.
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To prevent catastrophic driver damage—such as low-frequency bass waves tearing through delicate tweeters—the software features highly configurable active digital crossovers.
Distortion on high volume even though gains are low. Solution: Check your input sensitivity in the software. You likely have "Input Clip" activated. Reduce the input gain slider inside the Audxeon input mixer until the red light disappears.
Audxeon software allows you to store up to 6 or more unique tunes in the DSP’s memory. Using a wired or optional Bluetooth remote, the user can switch between "Driver Only," "Family Cruising," and "Competition Bass" modes on the fly. The software facilitates the saving of these presets as .aud or .dsp configuration files for backup or sharing with other users. Using a tape measure, measure the distance from
Compensate for the distance difference between speakers and your ears, ensuring sound arrives simultaneously.
: Balance the response of individual channels to ensure a more centered and realistic soundstage.
Car interiors suffer from severe phase cancellations and resonant frequencies due to reflective glass, plastic door panels, and soft seating. Once applied, stereo imaging will snap into focus
The next phase involves using a calibrated microphone and Real-Time Analyzer software in conjunction with Audxeon. Play pink noise through the system and observe the frequency response. Use the Audxeon EQ to flatten any peaks caused by glass reflections or plastic panels. Finally, apply time delays based on physical measurements from the headrest to each speaker location to "center" the soundstage on the dashboard. Advanced Tuning Techniques