Big sound from a small speaker. XL technology is the formula of the finest SA woofer designs. XL technology is only available in SA speakers.

小型喇叭爆发强劲的声音。XL技术是出色的sa低音喇叭设计的公式，仅适用于SA喇叭。

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WOW technology affords manufacturers of small speaker products the opportunity to provide the same impressive stereo and bass performance as larger speakers.

WOW技术却提供应小型扬声器制造商一个在耳机上失掉相似于大型扬声器盘绕声和高音表现力的时机。

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Boys have a lot of bits and pieces pocket, two small screws, a group of copper, three thumbtacks, a small speaker, as well as a few pieces of iron sheets and four small beads.

男孩子的口袋里有很多零碎东西，两个小螺丝、一团铜线、三枚图钉、一只小喇叭，还有几块铁片和四颗小珠子。

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Positioned as a small speaker with big sound, the ovular unit features a top-mounted Lightning dock for iPhones and iPod Touches.

ENGADGET

The JBL Flip can be placed horizontally to perform like a small speaker system or flipped upright on a desktop for room-filling sound.

ENGADGET: JBL freshens its portable speakers with Micro II, Bluetooth-toting Flip and Micro Wireless

To control its volume, I had to adjust it using a button on the small speaker, or use the Sonos app, which I tested on an iPad and Android phone.

WSJ: Raising the Bar for Better TV Sound