Public Safety > Division of Alaska State Troopers > Office of the Director > Recruitment > The Academy. Great lengths are taken to select the right team members for the Alaska State Troopers. Each is provided with training, equipment, and experience, allowing them to become a professional law enforcement officer. Past law enforcement experience is not a prerequisite to be a successful State Trooper.
A DAC (Digital to Analogue Converter) does exactly what the name suggests; turns the digital bits from a digital source material (hard drive/CD/other medium) and converts that information into an analogue electronic signal that our speakers/headphones can use to produce sound.The chain is: DAC (Digital to Analogue Converter) does exactly what the name suggests; turns the digital bits from a digital source material (hard drive/CD/other medium) and converts that information into an analogue electronic signal that our speakers/headphones can use to produce sound. The chain is:
In every case, the last thing that happens is the digital numbers get converted back into an analog electrical signal that can be sent to a headphone amp, then your headphones - the device that does this is called a digital to analog converter, or a DAC!