Performance Characterization of Audio Reproducers Using a Spectrum Analyzer and a Small Computer
Several quantities derivable from the frequency response of an audio output transducer can, when taken together, serve as the first approximation to the performance description of that product. A system is described which measures the frequency respone and from that data dalculators and prints the sensitivity, bandwidth, average midband standard deviation per octave, and the octaves of maximum output and maximum standard deviation.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members, $5 for AES members and is free for E-Library subscribers.