UntitledPlease answer each question below following the word count requirements in short essay from ...

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UntitledPlease answer each question below following the word count requirements in short essay from  (not as a list or short sentence ) . Answers short of or over the word count will be marked down. Please submit your answers as a single PDF for all . It's important that you submit the take home exam as PDF for grading purposes. Google Docs can save a document as a PDF. 1. Rion, moving coil , and condenser are three types of transducers used in microphone technology. Please explain iefly how each works (90 words total ) ( 5 points) 2. Omnidirectional, cardioid and figure-of-eight are three types of polar patterns used in microphone technology. Please explain iefly the directional characteristics of each pattern. (90 words)  (5points ) 3. Explain the concept of Impedance and give  examples of a high, low, and very low (4-8ohm) impedance signals. (60 words ) (4 points) 4. Please explain what the Nyquist theorem is and how it elates to digital recording technology (45 words) . (3 points) 5. What is the difference between an equalizer and a filter ? Please give 4 examples of filters and 1 example of an equalizer and explain what they do ( 90 words) (5 points) 6. What do compressors and limiters do and what parameters are typically adjustable ? ( 60 words ) (4 points) 7. What is the speaker di-pole effect and how does it relate to the speakers frequency response? What is a crossover point for a speaker ? (60 words) (4 points)

Sumita Mitra · Accepted Answer

1
Answers:
1) Electromagnetic induction is used in both moving-coil and ribbon dynamic microphone transducers. This means that both mic types have a conductive element in their diaphragm that produces the mic signal by oscillating inside a magnetic field. Mics of the condenser type are often used in studios to capture sounds with remarkable detail and precision. This type uses electrostatic principles to transform sound waves into audio signals. Microphones transform sound waves into audio signals and act as transducers. In this way these three types work to convert mechanical energy into electrical energy.
2) Omni directional polar pattern microphones are sensitive to sound coming from all directions. They don't need to be aimed in a specific direction to capture the source sound, which is advantageous in some situations. Cardioid is the most commonly used polar pattern as they have wider axis pick up area and rejects the most at 180 degrees off axis.

Untitled Please answer each question below following the word count requirements in short essay from (not as a list or short sentence ) . Answers short of or over the word count will be marked down....

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