
Presonus R80 8" AMT Powered Studio Monitor
Presonus R80 8" AMT Powered Studio Monitor The PreSonus R Series R80 AMT Monitor is featured with a custom 6.8in2 Air Motion Transformer (AMT) tweeter that responds to subtle waveforms and high-frequencies. This permits you to hear the air and the greater sense of space that is characteristic of audiophile recordings. The R80's transparent and accurate sound makes it great to be used in both commercial and home recording studios as well as broadcast and post-production environments. In order to dampen resonance peaks at higher frequencies, conventional dome tweeters are injected with liquid to raise their mass, sacrificing transient response time. By contrast, the AMT tweeter in the R80 uses a thin, folded Kapton membrane (< 0.01 mm) with an inlayed aluminum circuit functioning as the voice coil, permitting the tweeter to move at the same instant of time as the electric current. The leading reactive response time provides marked clarity and better transient reproduction. Compon