CRY3016Datasheet

The CRY3016 is a portable, high-precision acoustic calibrator compliant with IEC 60942:2017 Class 1. It supports a single frequency of 1000 Hz and dual sound pressure levels of 94 dB and 114 dB. Built around an SPL feedback loop, it integrates temperature, humidity, and barometric pressure sensing to support environmental monitoring and compensation control, helping maintain a stable and consistent calibration output. It supports USB-C charging with pass-through operation, quick top-up charging, and long runtime, and features automatic power-off. With a monochrome OLED display, a carbon-fiber housing, and four top-mounted status LEDs, it is suitable for calibration and verification of sound level meters, measurement microphones, and acoustic measurement systems.