Galaxy Audio CM-C200 Calibrator for SPL Meter Kupo KG007512 The Hosa DTF-803 is a

The Hosa DTF-803 is a 9

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Galaxy Audio CM-C200 Calibrator for SPL Meter Kupo KG007512 The Hosa DTF-803 is aThe Galaxy Audio CM C200 Calibrator for SPL Meter is used to correct base measurements lost over time on your meter. It meets IEC 60942 2003 Class 2, ANSI S1. 40 1984 standards and is designed to handle 1 2" and 1" microphone capsules at 94 dB and 114 dB. This accurate and easy to use calibrator comes in a handy carrying case and ready to go with batteries included. It works with any CheckMate SPL Meters and many other brands. Maintains Industry