DIRECTIONS:
Answer the following questions:
1. If you want to use digital USB speakers, then your CD-ROM drive must support a feature called ________________.
2. What is the unit of measurement to quantify sound intensity (amplitude)?
2. How may individual units of intensity (amplitude) can a 16 bit sound card produce?
3. List the recording sampling rates that should be used for the type of audio depicted.
Audio Type
Sampling Rate (KHz) Telephone quality
Radio quality
CD audio quality
4. Fill in the following table listing the default resources used by a Sound Blaster 16 bit ISA card.
Device
Interrupt
I/O Ports 16-bit DMA 8-bit DMA Audio
Midi Port
FM Synthesizer
Game Port