AIR15s | 有源擴聲低音炮

產品簡介

AIR15s 低音炮的是為了補充全系列  PA 揚聲器而設計的,提供了強大清晰準確的強勁低音。

AIR15s: Powerful, clear, accurate low end.

Designed to complement any full-range PA loudspeaker and a perfect companion for the PreSonus? AIR10, AIR12, and AIR15, the AIR15s subwoofer delivers a powerful, clear, and accurate low-end punch. With its 15-inch low-frequency transducer, driven by 1,200 watts (dynamic) of Class D power, it provides plenty of detailed bottom end—all the way down to 35 Hz. Yet it is portable and well suited for mobile applications, as well as installed systems.


Extensive controls enable customized performance.

Since each venue has unique acoustics and each application makes different demands on a sound system, we’ve equipped AIR-series subwoofers with easy-to-use controls and signal-processing presets. Set your subwoofers for normal front-of-house use or get an even bigger low-end with the Mo’ Bass preset. Set them to perform in an array. Reverse polarity, use the lowpass filter to set a crossover frequency, adjust the master output level of the power amplifier, even turn the grille LED off for install applications or set it to illuminate only when the protection limiter is engaged—all at the touch of a button.


Equally at home in mobile and installed systems.

Although it has a rugged, tour-grade birch enclosure, the PreSonus AIR15s is much more compact and lightweight than you’d expect from a subwoofer that can deliver this much power. With integrated provisions for the included castor kit, ground-stacking provisions, and ergonomic handles on both sides, it’s easy to transport for mobile applications, while offering the features and performance needed for demanding installs. The AIR15s sports two combo XLR and ?” TRS line-level inputs with level control, and throughputs are provided to connect full-range systems or multiple subwoofers in larger systems. You can even defeat the front power-indicator LED for low-visibility installs.


Plays well with others.

Although we recommend AIR-series full-range loudspeakers, AIR15s subwoofers can be used with virtually any full-range loudspeaker. Whatever full-range speaker you choose, aligning the subwoofer to its full-range companion will yield tighter bass response. AIR15s subwoofers make it easy, with a variable alignment delay that properly aligns your three-way system, whether the full-range loudspeaker is placed atop the subwoofer, using the sub pole, or is placed a few feet away. AIR-series subwoofers also are equipped with a variable lowpass filter that allows you to dial in the best crossover point for your system. Optimized settings are provided for the AIR10, AIR12, and AIR15 full-range loudspeakers.


Easily create subwoofer arrays.

Most subwoofers are essentially omnidirectional, radiating sound around the entire cabinet, which can cause feedback onstage and make monitoring more difficult. Creating a subwoofer array helps keep excess energy off of the stage and in the audience where it is needed. AIR-series subwoofers provide the tools you need to create these arrays with ease.


Now Hear This.

With flexible connectivity; a rugged, tour-grade enclosure; and plenty of Class D power, the AIR15s delivers the versatility and punch needed for permanent installs. Yet it’s relatively lightweight and portable, making it an excellent choice for mobile use. Although designed to complement AIR-series full-range loudspeakers, the AIR15s is also an excellent companion for third-party loudspeakers. Most important, it sounds great, delivering outstanding low-end clarity and natural music reproduction. Hear AIR-series loudspeakers for yourself at your favorite PreSonus dealer.


Six-year warranty lets you rest easy.

When you choose ULT or AIR loudspeakers, you choose confidence. Rest assured that your new PreSonus speakers are in it for the long haul. We take our build quality seriously, and if anything goes wrong with them in your first six years of ownership (assuming you don't throw them in a swamp or anything like that) the repair or replacement is on us.


技術指標

主要部件

  • 1200W(動態)D級功率放大器

  • 音圈直徑為3英寸的15英寸低音揚聲器

  • 頻響范圍:35 至 160 Hz

  • 最大聲壓級:126 dB

  • 兩路 combo XLR1/4英寸線路輸入及兩路XLR直出

控制

  • 易用DSP 性能預設

  • Normal - 典型前場使用

  • Mo’ - 擴展低頻性能

  • Locate - 適用于陣列與非陣列應用的可調性

  • Normal - 非陣列應用

  • Cardioid - 創建一個地面的指向性超低陣列(使用兩個相同型號的超低音箱)

  • Endfire - 創建一個端射指向性超低陣列(使用兩個相同型號的超低音箱)

全變式低通濾波器(設置較高的頻率界限/交叉頻點)

  • 搭配AIR15,AIR12及AIR10使用的低通濾波器預設

  • 校準延遲 - 增加相關全頻音箱的延遲時間

  • 極性 - 翻轉總體輸入信號的極性

便捷性

  • 兩個舒適的人體工學原理把手

  • 可放置地面

  • 可使用小腳輪(自帶小腳輪)

  • 可禁用的前面本LED顯示

  • 堅固,有紋理,樺木質地外殼

  • 可運輸級別,17規格的鋼絲網格

聲學性能

  • 構造:有源散射設計

  • 頻響范圍:35 Hz 至 160 Hz

  • 最大輸出功率:126 dB SPL

換能器

  • 低頻驅動器:15英寸(3英寸音圈)

功率放大器

  • 功放類型: Class D

  • 整體系統功率:1,200W動態(600W可持續)

連接及控制

  • 輸入:2 x XLR/TRS線路combo

  • 輸出:2 x XLR鏈出

DSP

  • DSP 特點:LCD屏,帶有EQ及多種預設

外殼

  • 箱體:15毫米膠合板

  • 格柵:1.5毫米鋼制

  • 把手:2邊各一個

  • 固定方式:地面放置

  • 體積(高 x 寬 x 深):27.6英寸x 20.5英寸 x 279英寸 (700毫米x 520毫米x 710毫米)

  • 重量:70.5磅(32千克)

電源

  • 電源輸入:115V/230V ~ 50/60可選

  • 最大電流:3.5(230V-50 Hz), 7A(120V)

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