Convincing SPL test rating
In the Car&Hifi single test (issue 3/2022), the ZMAX122 was awarded an overall grade of 1.1 in the top class. The price-performance ratio was also rated particularly well: "Price-performance crackers made to the point" with the rating "very good".
In conclusion, the testers wrote: "The ZMAX subwoofers are ideal for bass fans who can't get enough pressure [...] the ZMAX122 provides levels to the hilt, but also likes to play everyday music" (the complete test can be found under downloads).