AET 2560 Final Test Questions with Correct Answers

AET 2560 Final Test Questions with Correct Answers What frequency bands are illegal to operate in? - Answer-700 MHz What are the operational frequencies of VHF systems? - Answer-30-300 MHz What are the operational frequencies of UHF systems? - Answer-300 MHz - 3 GHz When using multiple wireless microphones, how far apart should the frequency bands be? - Answer-Separate frequency bands by 1 MHz minimum. What is squelch? - Answer-Like a gate, turns on and off the signal when audio is not present Looks at radio frequency. Meters receiver when no signal is present. What is the difference between limiting and compressing? Where is it appropriate to use each? - AnswerWhat is the side-chain input on a compressor? What are some examples of how it's used? - Answer-Allows for external processing to influence detection circuit. Can be used on a microphone input for ducking. Compression control on music or a kick drum. Filters/EQ - De-essing. What is the difference between a gate and a downward expander? Where is it appropriate to use each? - Answer-A noise gate turns volume down below specified level; like on/off switch; can be used to reduce rumble blee