DB Check Pro Sound Level Analyzer

Like a speedometer for your ears, db check pro shows real-time and average levels for IEMs or headphones, even with both earpieces insertedEncourages smart listening by showing actual levels and safe listening time. Works with over 170 models from 15 brands[Click Here to view] Product Registration Link : Warranty RegistrationFirmware Update Link: Get the latest (Version 1.14, June 2025) The dB Check Pro sound level analyzer is an in-line measurement device for in-ear monitors and headphones. It uses patented technology (U.S. Patent #8,218,784) to analyze and display the real-time and average dBA-SPL levels, along with safe listening times, with both earpieces in place. IEM users in particular will benefit from having this key, real-time information when setting their listening levels on stage, in rehearsal, or in the studio. Programmed for use with over 150 earphones from over a dozen major brands, this patented device is the long-awaited answer to this question from IEM users: Ho