Pro FAQ

We do not offer an Android App for the SA-4100i at this time. We hope to maybe have one in the future,...

The max SPL is 120 db. We do not have an option at this time for high SPL readings.  ...

We no longer provide service on the high SPL calibrated RTA’s We still provide battery replacements and normal calibration, but...

First, you will need to confirm that your printer supports PCL-6 emulation. Since PCL-6 was first implemented in 1995, not...

Before downloading and installing the DM-RTA software you need to power up your DM-RTA and connect it to your computer...

For all of you car audio enthusiasts out there!! Here is the perfect checklist when testing with the DM-RTA:

To update the firmware for the DM-RTA you need to reinstall the DM-RTA software which also contains the latest version...