Alpine Imprint Sound Manager 21 -

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

: This patented algorithm measures the frequency and time domain response of speakers in the vehicle. It creates high-resolution filters using over 500 control points per channel to eliminate reflections and resonances.

: 6-channel digital time correction to center the soundstage. Crossovers : 2/3 channel high-pass and low-pass filter management. Real-Time Adjustments alpine imprint sound manager 21

, reduced residual DSP noise, and improved preset saving for navigation mix settings. Project Management

: Using a specialized microphone (often part of the Alpine KTX-H100 kit), the software captures frequency and time domain data from multiple listening positions. Version 2

Buy the Alpine Imprint Microphone (KTX-100EQ). Download the free "Alpine Tuner" (PC) or "Imprint Tuning App" (Mobile). Spend one hour letting the software work its magic, then spend one hour tweaking the 31-band EQ to match your musical taste (hip-hop needs 60Hz boost; jazz needs 2kHz clarity).

: Uses a specialized measurement microphone to capture sound data from multiple seating positions. The system then automatically applies hundreds of EQ correction points per channel to create a flat, balanced response. It creates high-resolution filters using over 500 control

Administrators must check within the Windows properties dialogue to permit proper USB port communication.

The is a legacy PC software suite engineered by Alpine Electronics to automate and refine car audio acoustics through advanced digital signal processing (DSP). Used in tandem with hardware calibration kits like the Alpine KTX-H100 or KTX-100EQ, this application serves as the operational bridge between a laptop and IMPRINT-enabled hardware like the Alpine PXA-H100 processor or the CDA-9887 head unit . Version 2.1 represents the final, most stable iteration of the calibration software, fixing critical execution bugs found in earlier releases. The Science of IMPRINT: Audyssey MultEQ Technology