How to select 2.1 audio?
Update：2017-07-18 View ：3919
People who often deal with computers, especially DIY, know that multimedia speakers are the mouthpiece and microphone of the whole computer. If you can't extricate yourself from editing documents, browsing video files or indulging in exciting 3D games, a set of multimedia active speakers that make you happy will add a lot of fun and perfect auditory enjoyment when you do many of the things mentioned above. When you start the windows system, you will feel a little more inexplicable joy when a crisp and pleasant trademark sound comes back to your ears. If the whole system does not make a pleasant sound for various reasons, we will feel very uncomfortable; On the contrary, due to the innate quality of the speaker in hand, when it makes a crackling rough sound, or even a very disgusting sound, even if it has been made, we will still feel depressed to death.
It can be seen how important it is to choose a set of speakers with excellent sound quality and high cost performance. So how to reasonably and scientifically purchase 2.1-channel multimedia speakers? This should be discussed from two aspects: consumers themselves and speaker manufacturers.
From my own point of view, the author believes that first of all, you should have a clear positioning of what kind of speaker products you want to choose, that is, make yourself know well. It is the so-called: know yourself and the enemy, and be invincible in a hundred battles. You should know what your actual needs are, so that you can have a clear target and grasp the key in the next purchase. If you like listening to music; If you are a computer audio enthusiast; If you are a high-level computer game player; If the silver in your pocket is a little "stretched"; If you are not crazy about pure vocal music; If your living room or office is not as big as the school classroom... If you meet all the conditions listed above, it is most appropriate to configure your favorite machine with a set of "2.1" channel multimedia speakers.
Secondly, to choose a brand, we should not only figure out the different positioning and product manufacturing styles of each speaker manufacturer for their products, but also see whether the manufacturer of this brand is a real strong and background owner in the whole sound field. For example, as one of the world's most famous brands, "Philips" has always been a leader in the sound field. In the global mobile phone market alone, 50% of mobile phones use Philips audio technology. At the same time, she is also a leading supplier of high-end audio equipment in the world, Moreover, many super large well-known automobile manufacturing companies in the world are Philips customers and have deep attainments in the field of automobile audio, which can be seen from Philips's "sound" strength. Philips integrates her leading patented core technology with classic design, and has launched two series of multimedia speaker products, "jazz drum" and "war drum" in China, providing a good choice for users who pay attention to performance, pursue fashion and respect personality!
Establish a correct and rational "box purchase standard"
Moreover, when purchasing speakers, you should try to listen more, find out the temperament and temperament of the speakers, and establish a certain fit point with the speakers as much as possible according to your phased actual needs. Only in this way can your ears and the whole set of speakers establish a mature and tangible tacit understanding in hearing.
Now many DIY users' requirements for speakers can be said to be not only satisfied with the most basic "system prompt sound", but also this extensive consumption mode has basically come to an end. On the contrary, the requirements of users for the sound quality of speakers have been greatly improved, which ensures the good market performance of excellent medium and high-end speakers with "international brand and mass price" in the market to a great extent. For example, among the medium and high-end 2.1-channel speakers, the jazz drum A2 produced by Philips Since its launch at the end of last year, 310 speakers have been favored by consumers.
It turns out that this speaker is also designed by the world's top electroacoustic engineering designers from Vienna, Austria, the world's "capital of music", in synchronization with European fashion trends. A2. The overall appearance of the 310 is fashionable and beautiful. The overall shape of the two satellite speakers with unique design leaves some details of streamlined design elements. It is small and exquisite and rich in strong dynamic expression. It is very suitable to be accompanied by a laptop as an external audio output device. And A2 The output power of 310 is 20W, including 12W for subwoofer and 8W for two satellite speakers. The overall surface of the speaker is pasted with "PVC" skin with frosty texture, and the internal surface to surface connection is designed with stiffeners (the use of stiffeners can improve the resonance frequency of the whole box and greatly improve the stability of the low speaker, which is very similar to the Rambler r501t). In addition, the surface to surface interface is flat and neat without burr warping, which feels very firm and stable. Jazz drum A2 310 adopts the overall design of all wooden bass box, which is different from the common front inverted phase and rear inverted phase design, but adopts the single cavity ground reflection design, equipped with 5.25-inch full band and high-quality bass speakers. The bottom of the box is equipped with a "down ignition" reflective subwoofer system. Its advantage is to enhance the bass effect to a certain extent and maximize the physical characteristics of its subwoofer. The bass part is thick and strong, powerful and dynamic, Have a good grasp of some dynamic music forms, such as western rock music loved by young people, and have good music performance quality at the same time. But correspondingly, this technology also has defects - the bass output is not easy to control and design, but it is easy to make the low output sound muddy and muddy; The bass part uses a 5.25-inch full band bass speaker. Although it brings more balanced frequency band connection and makes the transition between different sound sources more natural, it lacks due personality performance, but fortunately, many Philips electroacoustic engineers have solved these annoying problems perfectly. In addition, as the treble speaker unit of the soul of 2.1 speaker, Philips A2 The sound performance of the two full frequency satellite speakers of 310 is also good - when performing the high-frequency sound part, it makes people feel clean and pure, the voice and music accompaniment are not confused with each other, and the music playback is transparent and clear, not sharp and not noisy. For the detailed performance of music, it is naturally delicate and has strong analytical power. For example, when listening to the subtle winding sound of a music box at the beginning of Zhou Huajian's rain or wind, A2 310 the detailed sound performance is clear but not noisy, authentic but not obscure.
It can be seen how important it is to choose a set of speakers with excellent sound quality and high cost performance. So how to reasonably and scientifically purchase 2.1-channel multimedia speakers? This should be discussed from two aspects: consumers themselves and speaker manufacturers.
From my own point of view, the author believes that first of all, you should have a clear positioning of what kind of speaker products you want to choose, that is, make yourself know well. It is the so-called: know yourself and the enemy, and be invincible in a hundred battles. You should know what your actual needs are, so that you can have a clear target and grasp the key in the next purchase. If you like listening to music; If you are a computer audio enthusiast; If you are a high-level computer game player; If the silver in your pocket is a little "stretched"; If you are not crazy about pure vocal music; If your living room or office is not as big as the school classroom... If you meet all the conditions listed above, it is most appropriate to configure your favorite machine with a set of "2.1" channel multimedia speakers.
Secondly, to choose a brand, we should not only figure out the different positioning and product manufacturing styles of each speaker manufacturer for their products, but also see whether the manufacturer of this brand is a real strong and background owner in the whole sound field. For example, as one of the world's most famous brands, "Philips" has always been a leader in the sound field. In the global mobile phone market alone, 50% of mobile phones use Philips audio technology. At the same time, she is also a leading supplier of high-end audio equipment in the world, Moreover, many super large well-known automobile manufacturing companies in the world are Philips customers and have deep attainments in the field of automobile audio, which can be seen from Philips's "sound" strength. Philips integrates her leading patented core technology with classic design, and has launched two series of multimedia speaker products, "jazz drum" and "war drum" in China, providing a good choice for users who pay attention to performance, pursue fashion and respect personality!
Establish a correct and rational "box purchase standard"
Moreover, when purchasing speakers, you should try to listen more, find out the temperament and temperament of the speakers, and establish a certain fit point with the speakers as much as possible according to your phased actual needs. Only in this way can your ears and the whole set of speakers establish a mature and tangible tacit understanding in hearing.
Now many DIY users' requirements for speakers can be said to be not only satisfied with the most basic "system prompt sound", but also this extensive consumption mode has basically come to an end. On the contrary, the requirements of users for the sound quality of speakers have been greatly improved, which ensures the good market performance of excellent medium and high-end speakers with "international brand and mass price" in the market to a great extent. For example, among the medium and high-end 2.1-channel speakers, the jazz drum A2 produced by Philips Since its launch at the end of last year, 310 speakers have been favored by consumers.
It turns out that this speaker is also designed by the world's top electroacoustic engineering designers from Vienna, Austria, the world's "capital of music", in synchronization with European fashion trends. A2. The overall appearance of the 310 is fashionable and beautiful. The overall shape of the two satellite speakers with unique design leaves some details of streamlined design elements. It is small and exquisite and rich in strong dynamic expression. It is very suitable to be accompanied by a laptop as an external audio output device. And A2 The output power of 310 is 20W, including 12W for subwoofer and 8W for two satellite speakers. The overall surface of the speaker is pasted with "PVC" skin with frosty texture, and the internal surface to surface connection is designed with stiffeners (the use of stiffeners can improve the resonance frequency of the whole box and greatly improve the stability of the low speaker, which is very similar to the Rambler r501t). In addition, the surface to surface interface is flat and neat without burr warping, which feels very firm and stable. Jazz drum A2 310 adopts the overall design of all wooden bass box, which is different from the common front inverted phase and rear inverted phase design, but adopts the single cavity ground reflection design, equipped with 5.25-inch full band and high-quality bass speakers. The bottom of the box is equipped with a "down ignition" reflective subwoofer system. Its advantage is to enhance the bass effect to a certain extent and maximize the physical characteristics of its subwoofer. The bass part is thick and strong, powerful and dynamic, Have a good grasp of some dynamic music forms, such as western rock music loved by young people, and have good music performance quality at the same time. But correspondingly, this technology also has defects - the bass output is not easy to control and design, but it is easy to make the low output sound muddy and muddy; The bass part uses a 5.25-inch full band bass speaker. Although it brings more balanced frequency band connection and makes the transition between different sound sources more natural, it lacks due personality performance, but fortunately, many Philips electroacoustic engineers have solved these annoying problems perfectly. In addition, as the treble speaker unit of the soul of 2.1 speaker, Philips A2 The sound performance of the two full frequency satellite speakers of 310 is also good - when performing the high-frequency sound part, it makes people feel clean and pure, the voice and music accompaniment are not confused with each other, and the music playback is transparent and clear, not sharp and not noisy. For the detailed performance of music, it is naturally delicate and has strong analytical power. For example, when listening to the subtle winding sound of a music box at the beginning of Zhou Huajian's rain or wind, A2 310 the detailed sound performance is clear but not noisy, authentic but not obscure.