A new self-contained pulse testing device is described. Applications for speaker testing include error-free loudspeaker polarity detection, driver phase alignment, and detection of clipping and ringing. Some acoustical phenomena that can be tested are flutter echo and time delay. Unique problems and their solutions will be shown.
Click to purchase paper as a non-member 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 and is free for AES members and E-Library subscribers.