(Optional) Identify types of audio signals, cables, and connectors.
Identification should include
- analog/digital
- 3 pin XLR
- 1/4 inch (1/8 inch) TS or TRS
- balanced/unbalanced
- high/low impedance
- RCA
- snake
- Ethernet
- USB
- wireless communications (e.g., radio, Bluetooth, WiFi).
Process/Skill Questions:
- What is the difference between analog and digital signals?
- What are the differences between balanced and unbalanced signals? Explain how this impacts signal flow?
- What are the advantages and disadvantages of wireless communications?