tags: mus-407 sound-reproduction-systems

Professional-Grade Audio

Professional-grade audio is an [audio signal] [specification] with the following characteristics:

• higher [line level]:
  • peak 1.74 V, average 1.23 V
• three conductor audio cables
• long cable runs are immune to electromagnetic interference
• more expensive and durable than [consumer-grade-audio] gear

Sources

• MUS 407 Sound Reproduction Systems