Sound Manager 21 | Alpine Imprint

The Alpine IMPRINT Sound Manager 2.1 is a desktop application designed to bridge the gap between high-fidelity audio hardware and the complex acoustic challenges of a vehicle's interior. Developed by Alpine Electronics, this software serves as the central control hub for configuring and tuning IMPRINT-enabled car audio processors, such as the Alpine PXA-H100 and Alpine PXE-H650. Precision Tuning through MultEQ Technology

: The software uses a calibrated microphone to take acoustic measurements across multiple points in the cabin. Acoustic Correction alpine imprint sound manager 21

Hardware Switches: Ensure your Alpine head unit has its hardware switches set to the correct position (often "EQ/DIV" or similar) to communicate with the processor. The Alpine IMPRINT Sound Manager 2

Finding the correct tuning kit (microphone/cables) for your specific Alpine head unit? The manual for that version is included in

Обновление V1.110 / V2.110 для PXA-H800 - alpine.ru

If you actually meant version "2.1" of the software:

Version 2.1 added multi-EQ presets and improved auto-tuning (Imprint EQ). The manual for that version is included in the PXA-H800 support page on Alpine USA/Europe sites.

Conclusion

The Alpine Imprint Sound Manager 21 is not a physical device; it is the gateway to professional audio tuning. Whether you are using an Alpine iLX-507 in your daily driver or a PXE-0850S in a show car, this software (paired with the Imprint microphone) is your best friend.