Path of digital audio - Study guides, Class notes & Summaries

A/D correct answers Analog to Digital (converter). A device that converts an analog signal to a digital value. AACS correct answers Advanced Access Content System - A digital rights management standard utilized with Blu-ray Disc and other optical formats. AACS incorporates two parts: a set of embedded decryption keys within the source device, and a set of keys encoded in the content that describes each of the playback devices licensed to utilize the content. This approach allows copyright hol...

Cryptography provides 5 basic protections, what are they? Confidentiality Integrity Availability Authentication Non-repudiation What are some Symmetric key disadvantages. Key management depends on all users to keep key secret Not easily scalable to large groups Symmetric key advantages. (List 2) Symmetric key algorithms are very fast High security especially with large key sizes Name 2 encryption methods. Block Cipher Stream Cipher _____ cipher encry...

AAERT CER Exam Complete Questions with correct Answers Methods of audio recording Analog and digital Microphone Converts acoustical energy that is sound into electrical signal that can be delivered to either an analog or digital device Path of digital audio To change the analog signal to a digital signal it will need to pass through an analog to digital converter (digital mixer or A/D converter) Sample rate Number of samples taken each second when recording sound. (44.1 kHz,...

CIT Prep Exam 3 Questions & Answers 2024/2024 digital literacy - ANSWERSHaving a current knowledge and understanding of computers, mobile devices, the Internet, and related technologies. computer - ANSWERSAn electronic device, operating under the control of instructions stored in its own memory, that can accept data (input), process the data according to specified rules, produce information (output), and store the information for future use. Data - ANSWERSA collection of unprocessed i...

AAERT CER Exam Questions With 100% Correct Answers 2024

What are some differences between the standard Pro Tools software and the Pro ToolsIHD software? - Answer HD has more voiced audio tracks, total audio tracks, aux input, video tracks & I/O capacity compared to the standard Pro Tools software How many voiced audio tracks are available for simultaneous playback/record in standard Pro Tools? - Answer Up to 128 voiced audio mono or stereo tracks How many voiced audio tracks are available for simultaneous playback/record in Pro ToolsIHD with HD...

Associate CET practice exam 200 Questions with Verified Answers 8.33 meters is the full wavelength in air for what RF frequency? - CORRECT ANSWER 36 MHz Decimal 164 would appear as ________ in binary? - CORRECT ANSWER A resistor has color stripes yellow, violet, violet, silver. It is: - CORRECT ANSWER 470 MegOhm +/- 10% what is the total capacitance of three capacitors valued at 100pf, 100pf, and 50pf when connected in a series? - CORRECT ANSWER 25 pf what is the ripple frequency...

NCTI Troubleshooting Advanced Services 100% SOLUTIONS REVISED 2023//2024 To resolve where the source of a digital video problem lies, a technician uses - ANSWER C) The divide-and-conquer method for troubleshooting, which can begin with measurements on customer premise equipment that offer easier access for testing. In addition to being accurate and detailed, a successful troubleshooter knows that - ANSWER B) A critical step in troubleshooting is verifying the signal levels and signal ...

CETa Study Guide Exam 194 Questions with Verified Answers 8.33 meters is the full wavelength in air for what RF frequency? - CORRECT ANSWER 36 MHz Decimal 164 would appear as what in binary? - CORRECT ANSWER A resistor has color stripes yellow, violet, violet, silver. It is? - CORRECT ANSWER 470 MegOhm +/- 10% What is the total capacitance of three capacitors valued at 100uf, 100uf and 50uf when connected in series? - CORRECT ANSWER 25 pf What is the ripple frequency of a full wa...

Associate CET Practice Exam - Questions and Answers A schematic used in electronic servicing: is much like a road map for following signals High voltage should be discharged before servicing a product. After disabling. After disabling AC input power, discharge an HV PS by: draining through a large value resistor to chassis ground Which of these would be an important electrical consideration in the use of a transformer? The operating frequency If a 12v product is dissipating 50w, how much load ...