Posted by: Pdfprep Category: 1K0-001 Tags: 1K0-001 exam questions, 1K0-001 practice exam, Polycom Certification Post Date: November 16, 2020 Pdfprep2020-11-16T01:10:35+00:00 What is the measurement of how loud a sound is?A . WattsB . VoltsC . DecibelsD . SPL View Answer Answer: C Author Pdfprep