The beginning of microspeaker should be after the notebook gradually popularized and showed the trend of replacing desktop computer as the mainstream, because of optimistic about the future potential of this market, many speakers and non-speakers have put a lot of effort into this market, so the first microspeakers are also known as PC speaker. But microspeakers have a natural drawback, limited by the power amplifier and speaker units, which make the sound quality difficult to match even the most common 4-inch bookcase, the headset provides playback effect and portability which is much better than microbox. Therefore, although many participants, but few success, many products come and go, short-lived, and this market has not been successfully developed out. Ambler is one of the first companies to enter this field. Although there are not many kinds of mini-speaker products, each of them can be widely praised by the market, that stands out in the struggling domestic market for microspeakers. How does a stroller do it?

        1. the concept of“Mobile Rambler”, a long time ago, Rambler research speaker miniaturization technology. Walkers can clearly see that computers are getting smaller and smaller, and that users' demand for speakers is changing. Smaller, prettier, better sound quality-that's what most consumers want. So Ramblers do not simply think of microspeakers as the size of large speakers on the small. The speaker should be as delicate and well-made as a Swiss clock, so that the years of experience the Rambler has accumulated in designing and manufacturing large speakers can hardly be copied into the manufacture of the speaker, acoustics design is also a big problem, let the small speaker issue lets the person exclaim the sound also is not a simple matter. Ramblers are well aware of the design difficulties associated with small size, and have increased their investment in the design and application of small speakers and acoustic structures, laying the technical foundation for the full launch of microspeakers. In order to better promote the micro-speaker, Rambler proposed a“Mobile rambler” concept. And designed a butterfly logo. It shows that walkers value the portability of microboxes, but Walkers' understanding of microboxes is not just portability, but from the portability, traditional, alternative three design direction simultaneously cut into the market, launched three products, this is the first roamer in the satellite speaker market exploration.

     2. The early development of Walkers' microspeakers From 2005 to 2007 was the first phase of the development of the Ambler's mini speakers, as notebooks began to fly from the former Zeta Capricorni into the homes of ordinary people, especially after traditional notebooks broke the 4,000-yuan mark, the enthusiasm of consumer purchasing has greatly increased. The domestic multimedia market is still exploring the development of microspeakers at this stage, emphasizing portability, being able to travel with laptops, or emphasizing sound quality, or emphasizing styling, to name but a few, the market is in disarray. In 2005, Roamer officially released the M series, which is specially designed for laptops, including the M1, M2 and M3 Mini speakers, each of which has its own unique features, once the product is on the market, it immediately becomes the focus of attention. The year 2005 was a remarkable year, when the Ambler M1 was launched. It was Ambler's first all-in-one stereo speaker, a long, flat shape known as the eyeglass case. Its emphasis on portability and the ease of finding a corner in a laptop bag is credited with pioneering the PC speaker.

    While the M1 has received rave reviews, consumer demand is growing, and many users want the mini speakers to be portable and sustainable, and they need to be able to listen to music wherever and whenever they want. So after 2006, Ambler released the M11 and M12. In addition to adopting the same shape as the M1, the introduction of the battery compartment made it more portable and compatible with the laptop, it can also be used with a walkman like an MP3 player. Users can easily share music with their friends during outdoor activities or outings. The M1 line of products is quite similar, it defined the glasses box portable speaker basic model, but also formally the concept of miniature speakers to spread out.