Finally said to all the most easily confused speakers chose. From the above three, AC - that required by the system DTS five wins from amplifier to speakers are to be the same as far as possible, only such ability to improve the sound recording software sound. And I hope that everyone will expelled from the memory of the concept of "" surround speakers. Because in AC - 3, the five main channel DTS system in any one track record is STEREO (with) STEREO sound information, each channel is the main channel, no secondary (of course in the compatible dolby directional logic surround sound when the exception). Because people have long been accustomed to old format "surround speakers" way of, even a lot of manufacturers specifications on land use and seven main speaker "before", and "better surround speakers", will suddenly change or not so easy. But we must also tie-in oneself, understand the basic principle of the audio formats, these problems will be readily solved.

If choose the size, type inconsistent of box? This is to use a Hi - Fi play different specifications and types of two cases are same, can cause lack of continuity voice audio-visual mobile, orientation, sound, and space, anyhow is not discount to correct the stereo information. Reduction

Neuter accurate, comprehensive, the relative for Hi - Fi with satisfactory effect in the course of AV replay speakers will be better. The authors therefore recommend the speakers are mostly in Hi - Fi replay of public good products. In the U.S., imported brand JBL, main speakers brand BOSE (doctor), dynamic range, the characteristic is M&K, strength, speed and dynamic good, very suitable for family cinema. English speakers are the main representative TANNOY (days), B&W, ATC's desk, bel canto WHARFEDALE), (rich), KEF (music, the characteristic is manufacturing process, voice is soft, warm, used in cinemas also resistance when sound a little more than a stimulus, can long to not tired, this is very important. Danish speakers manufacturing process, fine, smooth, accurate and neutral expression in music connotation. Denmark's main speaker brand has DYNAUDIO (Dan take), DALI (draenei), JAMO (honour treasure), etc.

Less than 30 square meters of narrow space within a box selection five shelves ultra-low sound box can, for example AE100, 200, KEFiQ1, iQ3, B&W some bookshelf, lang are good, easy box, the requirements of power amplifier is not high also. If you select the amplifier has high impetus and control, choose single, ATC, west lake and other high quality bookshelf box no more. 30 square meters of space is the choice for good, choose ground box heavy-calibre unit is the biggest advantage is that box pressure and high enough momentum and atmosphere in this aspect, no matter how small box at the neck of the hard also. The same above the ground boxes are brand is good, for instance, the JBL4428 KEF iq5, iq7, B&W old style 803, 804 CDM7, etc. Of course, B&W old market without inventory, several new N series of course is beautiful beautiful sound, only invest costly. If your pockets full of words can choose a higher-level brand model. In addition to enter the Chinese market in AD is also a very good choice.

Some special cases, such as the speaker collocation AE109 by former speaker, AE100 adopted 209, better speakers, 200. Since we emphasized the front speakers to keep track of five types of performance requirements, consistency, try again why bookshelf box (AE100 ae200s), with ground AE109 boxes (mixed), AE209? Not conflict and language? In fact, this is the so-called "special". This is because AE109 AE100 in on the basis of a woofer increased, a bass and high above including prescaler and casing volume with AE100 is exactly the same, but the increase in AE100 below a job in 300Hz following auxiliary low speakers. Its principle is similar to the past "3/5A Rogers" with auxiliary bass AB1 combination, namely so-called 2.5 points frequency. Due to the working frequency of auxiliary bass box is very low, and the unit with AE100 above all to work in exactly the same frequency, so to form the voice sound quality, and sound effects are not positioning collocation also does not feeling actually has obvious effect. Thus, the former speaker using ground box can satisfy partial to music appreciation is compatible Hi - Fi friend requirements. Should notice is not using conventional three frequency with bookshelf box landed box structure way of collocation. A full set of AE series speakers AV configuration options to series of sound too much trouble can be set according to manufacturer's recommended purchase effect is good. But I still like using five AE100 or 200 plugins, big room subwoofer (30 square meters) or use five AE109 209 landing box plugin subwoofer. But I still like the old AE100, series 200, series of two quality is public recognition, small new public products, and the performance is very good also.

Another special circumstances configuration is in: because in recording medium channel main is broadcast headnotes, so also can not get bogged down in the box with four other channels completely, use of large diameter with rich tone frequency unit to bear the heavy box in effect will be put ChaoSu is another kind of feeling. For the past movie use frequency "box" voices in the reduction, sounded more friendly, more milk. Of course this box is a collection of level on market, also may not have sales, but occasionally in second-hand equipment can be seen, the trading place see good price also is hundreds of yuan trading.