BX5a是我們高度受到讚賞的BX5進場參考級監聽喇叭的改良版，從這樣的尺寸得到更多的音量強度。我們新的5"低音單體是使用Kevlar纖維，而這個通常都是預留給高價位的監聽喇叭所使用的。園錐曲線設計及高溫聲音線圈及可減震的橡膠外圈來針對耐久性及精確度。而1"天然絲質圓頂高音單體給予在監聽上依然非常清晰及出名。結合了音箱及電子工程師一起工作去改善低頻響應。重新調整的分頻點及70瓦主動式功率放大可使這對參考級監聽喇叭產生驚人的聲音品質。

Kevlar drivers

M-Audio's new BX5a employs Kevlar for low-frequency driver construction. The same material used in bulletproof vests, Kevlar's high resilience makes it ideal for use in speaker cones—although it is typically reserved for monitors with higher price tags than the BX5a. Needless to say, Kevlar represents a significant improvement over the polypropylene and paper used in most monitors for this price.

Magnetically shielded for desktop use

Unchecked, the electromagnetic waves emanating from your speakers can wreak havoc with your computer's video monitor or a nearby TV. The BX5a is magnetically shielded so that all of your electronic equipment can coexist on your desktop without interference.

Bi-amplified efficiency

Active monitors have a distinct advantage over unpowered monitors, in that the built-in power amps are designed specifically to work with the drivers and crossovers in a tuned system. Bi-amplification further refines the concept by dedicating separate power amps to the highs and lows. Combined with a finely tuned crossover, this design insures that both the high- and low-frequency drivers are asked to deliver only the frequencies they are more efficient at reproducing.