【前言】Acoustic Research（AR）这个美国品牌在国内HiFi圈可以说冷得不能再冷了~，不知道水土不服还是什么原因，近几年发布的DAP似乎没翻起什么浪 ...

CL3 or raw speaker wire to connect your amp to the speakers WHAT'S IN THE BOX - 1 Acoustic Audio by Goldwood AA40CB center channel speaker, 4 AA321B speakers with mounting brackets and hardware ...

FRAMELESS FLUSH MOUNT IN CEILING SPEAKERS - Wide sound dispersion designed speakers easily integrate with new and existing audio systems, traditional Passive speaker design, simply drive power ...

To get a scientific perspective on these speakers, we ran frequency-response measurements on all the contenders. Research shows ... cymbals, and acoustic guitars. The frequency response ...

Optimize speaker placement, angle ... For more advanced solutions, consider creating or purchasing acoustic panels and bass ...

Here, the authors construct an acoustic C 540 fullerene metamaterial, allowing observation of 3D topological pentagon states using sound waves, and offering new insights into classical wave ...

The Structural Dynamics and Acoustic Systems Laboratory (SDASL), formerly the Modal Analysis and Controls Laboratory, focuses on research related to analytical and experimental problems in the areas ...

Dezeen Showroom: from lighting and seating with acoustic properties to sound-absorbing panels, the following products are among noise-controlling items recently featured on Dezeen Showroom.

Acoustic guitars aren't very metal. That is, until you hear the intro of Metallica's Fade to Black, or till Black Sabbath's Planet Caravan sparks a compulsion to turn the overdrive down and jam ...

Can six linear holes on the top-side of an acoustic enhance its tone, volume and your playing experience? Petr Furch believes so, promising “clearer, louder, and more resonant sound” via the Booster ...

These acoustic waves, akin to the surface waves produced during an earthquake, travel across ...

A simple workaround for all this was an acoustic coupler ... cups that fit a typical phone handset and a space to put a USB speaker and microphone. Thanks to minimodem it’s easy to set up ...