500-series format

api 500 The API 500 Series EQ Plug-In Collection gives you the punch, low-frequency transparency, and ultra. 500 series micinstrument preamp based on the 512c with added variable output level control and 3:1 output transformer tap selection.

api36 link alternatif, API RP 500 VS NFPA 497. The common purpose of these two Recognized And Generally Accepted Good Engineering Practices (RAGAGEP) for determining hazardous area.