Home Theater Forum and Systems banner


  1. Radioshack SPL 33-2055. Can I use the Galaxyaudio spl calibrator on it?

    SPL Meters | Mic's | Calibration | Sound Cards
    I bought the Radioshack SPL Meter. The Model: 33-2055. I want to know if I also bought the SPL Calibrator, the CM-C200 from GalaxyAudio.com. If it would calibrate my new Radioshack spl Meter? How do the spl meters get out of calibration anyway? Overuse? If I just used it once a year, would it...